Shimano Ultegra R8100 Chainset - 12 Speed - Black / 36/52 / 165mm / 12 Speed
189 GBP
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The Shimano Ultegra FC-R8100 chainset maintains the same quick, precise front shifting and efficient power transfer that Shimano riders have grown accustomed to. The R8100 chainset now cater to smaller riders, triathletes, and cyclists curious about shorter crank arms. Features Optimal balance of stiffness, strength, weight and rotational performance. HOLLOWGLIDE structure cuts weight yet maintains strength for better power transfer and quicker, more precise front shifting. 52-36 and 50-34 chainring options. . 160, 165, 170, 172.5, and 175 mm crank arm lengths..
EAN: 4550170893781
Shipping Costs: 0 GBP
Availability: in stock
Delivery Times: 2-3 days
Condition: new
The Shimano Ultegra FC-R8100 chainset maintains the same quick, precise front shifting and efficient power transfer that Shimano riders have grown accustomed to. The R8100 chainset now cater to smaller riders, triathletes, and cyclists curious about shorter crank arms. Features Optimal balance of stiffness, strength, weight and rotational performance. HOLLOWGLIDE structure cuts weight yet maintains strength for better power transfer and quicker, more precise front shifting. 52-36 and 50-34 chainring options. . 160, 165, 170, 172.5, and 175 mm crank arm lengths..
EAN: 4550170893781
Shipping Costs: 0 GBP
Availability: in stock
Delivery Times: 2-3 days
Condition: new
Comparison of similar products
Shimano 105 R7100 Chainset - 12 Speed - Gloss Black / 36/52 / 165mm / 12 Speed
109.99 GBP
The 12 speed 105 R7100 chainset features aluminum cranks with hollow arms for lightweight, rigidity, and durability. The newly designed crank arms offer an optimized balance between lightweight and efficiency. The chainset, formed with hollow aluminum technology, is anodized with a beautiful gloss black anodized finish, giving it a luxurious look. The resin ribs on the back of the chainrings are Shimano 105's unique structural design that achieves both thorough weight reduction and crisp shifting performance. Features Optimal balance of stiffness, strength, weight and rotational performance. Hollowtech II structure cuts weight yet maintains strength for better power transfer. Gear combination: 50-34T, 52-36T. Q-factor: 148 mm.
Shimano Ultegra R8100 Chainset - 12 Speed - Black / 36/52 / 170mm / 12 Speed
189 GBP
The Shimano Ultegra FC-R8100 chainset maintains the same quick, precise front shifting and efficient power transfer that Shimano riders have grown accustomed to. The R8100 chainset now cater to smaller riders, triathletes, and cyclists curious about shorter crank arms. Features Optimal balance of stiffness, strength, weight and rotational performance. HOLLOWGLIDE structure cuts weight yet maintains strength for better power transfer and quicker, more precise front shifting. 52-36 and 50-34 chainring options. . 160, 165, 170, 172.5, and 175 mm crank arm lengths..
Shimano Ultegra R8100 Chainset - 12 Speed - Black / 36/52 / 160mm / 12 Speed
189 GBP
The Shimano Ultegra FC-R8100 chainset maintains the same quick, precise front shifting and efficient power transfer that Shimano riders have grown accustomed to. The R8100 chainset now cater to smaller riders, triathletes, and cyclists curious about shorter crank arms. Features Optimal balance of stiffness, strength, weight and rotational performance. HOLLOWGLIDE structure cuts weight yet maintains strength for better power transfer and quicker, more precise front shifting. 52-36 and 50-34 chainring options. . 160, 165, 170, 172.5, and 175 mm crank arm lengths..
Shimano Ultegra R8100 Chainset - 12 Speed - Black / 36/52 / 172.5mm / 12 Speed
149 GBP
The Shimano Ultegra FC-R8100 chainset maintains the same quick, precise front shifting and efficient power transfer that Shimano riders have grown accustomed to. The R8100 chainset now cater to smaller riders, triathletes, and cyclists curious about shorter crank arms. Features Optimal balance of stiffness, strength, weight and rotational performance. HOLLOWGLIDE structure cuts weight yet maintains strength for better power transfer and quicker, more precise front shifting. 52-36 and 50-34 chainring options. . 160, 165, 170, 172.5, and 175 mm crank arm lengths..
Shimano Ultegra R8100 Outer Chainrings - 12 Speed - Black / 50 / 4 Arm, 110mm
119.99 GBP
The Shimano Ultegra FC-R8100 12 speed chainrings are the perfect replacement for worn or damaged chainrings. Hollowglide, hollow outer chainring technology, giving vast improvements in rigidity and increased weight savings, whilst also removing outer chainring flex, hugely improving shift performance making it precise even under high load. The teeth have been developed to work only in conjunction with 12-speed chains for improved contact providing more efficiency and improved power transfer. Genuine Shimano replacement chainrings for the FC-R8100 & FC-R8100-P cranksets. Compatible chain Shimano HG 12-speed.
Shimano Ultegra R8100 Chainset - 12 Speed - Black / 34/50 / 160mm / 12 Speed
189 GBP
The Shimano Ultegra FC-R8100 chainset maintains the same quick, precise front shifting and efficient power transfer that Shimano riders have grown accustomed to. The R8100 chainset now cater to smaller riders, triathletes, and cyclists curious about shorter crank arms. Features Optimal balance of stiffness, strength, weight and rotational performance. HOLLOWGLIDE structure cuts weight yet maintains strength for better power transfer and quicker, more precise front shifting. 52-36 and 50-34 chainring options. . 160, 165, 170, 172.5, and 175 mm crank arm lengths..
Shimano Ultegra R8000 Chainset - 11 Speed - Black / 36/52 / 175mm
119.99 GBP
Shimano Ultegra R8000 Chainset offers the ideal mix of light weight and strength, providing the ideal choice for both enthusiast and competitive riders. Optimized lightweight crank arm design produces excellent power transfer efficiency. Minimized weight without sacrificing stiffness. HOLLOWTECH II. Rider tuned gear performance through various gear combinations. Possible to choose the best choice for ride. Redesigned FC for greater frame compatibility. Wider gear pitch increases clearance between chain and leading teeth to provide compatibility with frames with O.L.D. 135mm and 410mm chain stay length.
Shimano Ultegra R8000 Chainset - 11 Speed - Black / 36/52 / 170mm
119.99 GBP
Optimized lightweight crank arm design produces excellent power transfer efficiency. Minimized weight without sacrificing stiffness. HOLLOWTECH II. Rider tuned gear performance through various gear combinations. Possible to choose the best choice for ride. Redesigned FC for greater frame compatibility. Wider gear pitch increases clearance between chain and leading teeth to provide compatibility with frames with O.L.D. 135mm and 410mm chain stay length.
Shimano Ultegra FC-8100 Inner Chainrings - 12 Speed - Black / 36 / 12 Speed
22.98 GBP
Genuine Shimano replacement chainrings for the FC-R8100 & FC-R8100-P cranksets . The Shimano Ultegra FC-R8100 12 speed chainrings are the perfect replacement for worn or damaged chainrings. Shimano's class leading chainrings offer the optimum balance of light weight and rigidity for precise shifts even under high load. The teeth have been developed to work only in conjunction with 12-speed chains for improved contact providing more efficiency and improved power transfer. Compatible chain Shimano HG 12-speed. Shimano part numbers: 52T-NH - Y0NG98020, matches 36T-NH - Y0NG36000. 50T-NK - Y0NG98010, matches 34T - Y0NG34000. 46T-NH - Y0MZ98110, matches 36T-NH - Y0NG36000.
4iiii Precision 3.0+ Pro Ultegra R8100 Dual Sided Powermeter - Dark Grey / 36/52 / 165mm / 12 Speed
799 GBP
Get ready to elevate your riding experience with the Precision 3.0+ Pro Powermeter with Apple Find My. Delivering the same reliable and highly accurate power data you’ve come to expect from 4iiii, while enjoying the peace of mind that comes with knowing the location of your bike. With advanced metrics such as left/right balance, pedal smoothness and torque effectiveness, the Precision 3.0+ Pro Powermeter provides the data you need for training and racing. With up to 550 hours of battery life, an automatic terrain selector, +/-1% accuracy and backed by our industry-leading 3-year warranty, the Precision 3.0+ Pro Powermeter will be your trusted tool for years to come. The Precision 3.0+ Pro Powermeter is so much more than a power meter. It’s your training partner that offers peace of mind. While you are riding, your Precision 3.0+ Pro Powermeter will transmit watts, cadence, and calories to your head unit of choice. While the power meter is not in use, Find My is enabled and allows you to see its location on a map. You can add your power meter to the Find My app and locate it on an iPhone, iPad, Mac or using the Find Items app on an Apple Watch. Apple Find My Offering the peace of mind in knowing where your power meter is. Accuracy In 3D Not everyone has the perfect pedal stroke. With +/- 1% accuracy, 4iiii is the only crank-based power meter to use 3 strain gauges to measure all forces in your pedal stroke. Cycling Metrics Get more data like pedal smoothness and torque effectiveness to analyze and optimize your pedal stroke. Light Weight 4iiii makes the lightest power meter on the market. We’re committed to helping you get faster, one gram at a time. Waterproof Designed to work in our tough environment. With an IPX7 waterproof rating you can be assured that your power meter can handle the toughest conditions. Battery Life With up to 550 hours of battery life, you won’t have to worry about changing your battery for years to come. Automatic Terrain Selector Detects the terrain you’re riding on for more responsive cadence and power feedback/data. Ride the roads less travelled with confidence. Left Right Balance A dual power meter measures the power from each individual leg to calculate your total power output. Ultra Low Profile With an ultra low profile design, your 4iiii power meter is compatible with more bike frames than ever before. Compatibility There are select bike frames with wide/flared BB shells that may present clearance challenges for the right side power meter. If you have questions about your bike’s clearance please contact 4iiii customer support (support@4iiii.com) prior to ordering a crankset. A Precision 3.0+ Pro Powermeter is available ready to ride on any of the crankset configurations listed below. If your desired crankset isn't listed, we may have other products that are compatible. Shimano Ultegra FC-R8100. Shimano Dura-Ace FC-R9200. Specification Left/Right Balance: CR2032 Coin Cell . Battery Life:...
Shimano XT/Ultegra CN-M8100 12 Speed Chain With Quick Link - Silver / 12 Speed / 116 Links
48 GBP
Compatible with 12-Speed Road and MTB groupsets. Extended inner plate improves chain engagement and retention. Proprietary design ensures smooth shifts and strength. Sil-Tec surface treatment technology (PTFE plating) on inner and outer links that is smooth running and increases durability. Zinc-Alloy plated outer links.
Shimano 105 R7100 Chainset - 12 Speed - Gloss Black / 36/52 / 172.5mm / 12 Speed
99 GBP
The 12 speed 105 R7100 chainset features aluminum cranks with hollow arms for lightweight, rigidity, and durability. The newly designed crank arms offer an optimized balance between lightweight and efficiency. The chainset, formed with hollow aluminum technology, is anodized with a beautiful gloss black anodized finish, giving it a luxurious look. The resin ribs on the back of the chainrings are Shimano 105's unique structural design that achieves both thorough weight reduction and crisp shifting performance. Features Optimal balance of stiffness, strength, weight and rotational performance. Hollowtech II structure cuts weight yet maintains strength for better power transfer. Gear combination: 50-34T, 52-36T. Q-factor: 148 mm.
Shimano Dura-Ace R9200 Chainset - 12 Speed - Black / 36/52 / 175mm / 12 Speed
250 GBP
The Shimano Dura Ace FC-R9200 Chainset, the heart of the bicycle, ensures that no portion of your pedal stroke is wasted. With hollow arms and chainrings, weight is kept to a minimum but stiffness and shifting precision is maximized. The Dura Ace FC-R9200 chainset performs two vital functions: transferring your pedaling effort into the drivetrain and ensuring the fastest, most precise front shifting available. With Hollotech II crank arms to ensure light weight and Shimano's class-leading chainring designs, the FC-R9200 won't let you down. The FC-R9200 is offered in even shorter crank arms lengths to offer fit options for any rider. Features Optimal balance of stiffness, strength, weight and rotational performance. Hollowglide structure cuts weight yet maintains strength for better power transfer and quicker, more precise front shifting. New 54-40T option to realize the most efficient drivetrain.
Shimano 105 R7100 Chainset - 12 Speed - Gloss Black / 36/52 / 170mm / 12 Speed
99 GBP
The 12 speed 105 R7100 chainset features aluminum cranks with hollow arms for lightweight, rigidity, and durability. The newly designed crank arms offer an optimized balance between lightweight and efficiency. The chainset, formed with hollow aluminum technology, is anodized with a beautiful gloss black anodized finish, giving it a luxurious look. The resin ribs on the back of the chainrings are Shimano 105's unique structural design that achieves both thorough weight reduction and crisp shifting performance. Features Optimal balance of stiffness, strength, weight and rotational performance. Hollowtech II structure cuts weight yet maintains strength for better power transfer. Gear combination: 50-34T, 52-36T. Q-factor: 148 mm.
Shimano 105 R7100 Chainset - 12 Speed - Gloss Black / 36/52 / 160mm / 12 Speed
109.99 GBP
The 12 speed 105 R7100 chainset features aluminum cranks with hollow arms for lightweight, rigidity, and durability. The newly designed crank arms offer an optimized balance between lightweight and efficiency. The chainset, formed with hollow aluminum technology, is anodized with a beautiful gloss black anodized finish, giving it a luxurious look. The resin ribs on the back of the chainrings are Shimano 105's unique structural design that achieves both thorough weight reduction and crisp shifting performance. Features Optimal balance of stiffness, strength, weight and rotational performance. Hollowtech II structure cuts weight yet maintains strength for better power transfer. Gear combination: 50-34T, 52-36T. Q-factor: 148 mm.
Shimano Dura-Ace R9200 Chainset - 12 Speed - Black / 36/52 / 172.5mm / 12 Speed
319.95 GBP
The Shimano Dura Ace FC-R9200 Chainset, the heart of the bicycle, ensures that no portion of your pedal stroke is wasted. With hollow arms and chainrings, weight is kept to a minimum but stiffness and shifting precision is maximized. The Dura Ace FC-R9200 chainset performs two vital functions: transferring your pedaling effort into the drivetrain and ensuring the fastest, most precise front shifting available. With Hollotech II crank arms to ensure light weight and Shimano's class-leading chainring designs, the FC-R9200 won't let you down. The FC-R9200 is offered in even shorter crank arms lengths to offer fit options for any rider. Features Optimal balance of stiffness, strength, weight and rotational performance. Hollowglide structure cuts weight yet maintains strength for better power transfer and quicker, more precise front shifting. New 54-40T option to realize the most efficient drivetrain.
Shimano Dura-Ace R9200 Chainset - 12 Speed - Black / 34/50 / 165mm / 12 Speed
349.95 GBP
The Shimano Dura Ace FC-R9200 Chainset, the heart of the bicycle, ensures that no portion of your pedal stroke is wasted. With hollow arms and chainrings, weight is kept to a minimum but stiffness and shifting precision is maximized. The Dura Ace FC-R9200 chainset performs two vital functions: transferring your pedaling effort into the drivetrain and ensuring the fastest, most precise front shifting available. With Hollotech II crank arms to ensure light weight and Shimano's class-leading chainring designs, the FC-R9200 won't let you down. The FC-R9200 is offered in even shorter crank arms lengths to offer fit options for any rider. Features The HollowTech II 12-speed Dura-Ace chainset offers the optimum balance of light weight and rigidity, making it the global choice for road racing's elite riders. Hollow outer chainring, giving vast improvements in rigidity and increased weight savings. The hollow outer chainring has essentially removed outer chainring flex, hugely improving shift performance making it precise even under high load. These industry leading HollowTech II 4 arm cold forged hollow crank arms have been evolved to increase rigidity, reduce weight, and improve strength. The teeth have been developed to work only in conjunction with the 12-speed chains for improved contact providing more efficiency and improved power transfer. There is a wide range of chainring ratios and crank arm lengths available enabling customisation for all riders and racing disciplines. HollowTech II integrated bottom bracket design uses a wider bearing placement and larger axle diameter for increased stiffness and efficiency. Bottom bracket seal design has a minimal bearing interface gives superbly smooth rolling and increased durability.
Shimano Ultegra R8000 11 Speed Jockey Wheels - Black / 11 Speed
23.99 GBP
Genuine Shimano replacement part. For use with Shimano Ultegra RD-R8000 rear derailleurs, and GRX RX-800/RX805/RX812. Can also be used with the Shimano Ultegra Di2 RD-R8050 Rear Derailleur. Precision sealed bearings in both guide and tension pulleys keep drivetrain smooth and friction-free.
Shimano Ultegra CS-R8100 Cassette - 12 Speed - Silver / 11-34 / 12 Speed
119.99 GBP
The uninterrupted shifting experience of the Ultegra R8100 12-speed cassette range lets you climb, sprint, or cruise without stopping to think about your next gear change. Larger driving cogs maximize drivetrain efficiency and create compatibility with both Shimano 11 and 12-speed Freehub bodies. Hyperglide+ cassettes revolutionized off-road shifting with its seamless shifts both up and down the gear range. Now it's time for the technology to change road cycling. Even during maximal efforts up a climb or racing a friend, riders no longer need to back off to perform a shift. In any gear, Shimano Ultegra R8150 drivetrains maximize efficiency thanks to larger cogs and retain compatibility with existing Hyperglide Freehub bodies. All this while increasing to 12-gears, Ultegra CS-R8100 cassettes are the new paradigm in road shifting. Features Refined 12 step gear combination provides peak efficiency and accelerating performance for every racing situation. Faster, smoother shifts under maximum pedaling force. Compatible with new 12-speed and road 11-speed Freehub body.
Shimano Ultegra CS-R8100 Cassette - 12 Speed - Silver / 11-30 / 12 Speed
119.99 GBP
The uninterrupted shifting experience of the Ultegra R8100 12-speed cassette range lets you climb, sprint, or cruise without stopping to think about your next gear change. Larger driving cogs maximize drivetrain efficiency and create compatibility with both Shimano 11 and 12-speed Freehub bodies. Hyperglide+ cassettes revolutionized off-road shifting with its seamless shifts both up and down the gear range. Now it's time for the technology to change road cycling. Even during maximal efforts up a climb or racing a friend, riders no longer need to back off to perform a shift. In any gear, Shimano Ultegra R8150 drivetrains maximize efficiency thanks to larger cogs and retain compatibility with existing Hyperglide Freehub bodies. All this while increasing to 12-gears, Ultegra CS-R8100 cassettes are the new paradigm in road shifting. Features Refined 12 step gear combination provides peak efficiency and accelerating performance for every racing situation. Faster, smoother shifts under maximum pedaling force. Compatible with new 12-speed and road 11-speed Freehub body.
Shimano XT/Ultegra CN-M8100 12 Speed Chain With Quick Link - Silver / 12 Speed / 138 Links
39.99 GBP
Compatible with 12-Speed Road and MTB groupsets. Extended inner plate improves chain engagement and retention. Proprietary design ensures smooth shifts and strength. Sil-Tec surface treatment technology (PTFE plating) on inner and outer links that is smooth running and increases durability. Zinc-Alloy plated outer links.
Shimano XT/Ultegra CN-M8100 12 Speed Chain With Quick Link - Silver / 12 Speed / 126 Links
36.99 GBP
Compatible with 12-Speed Road and MTB groupsets. Extended inner plate improves chain engagement and retention. Proprietary design ensures smooth shifts and strength. Sil-Tec surface treatment technology (PTFE plating) on inner and outer links that is smooth running and increases durability. Zinc-Alloy plated outer links.
Shimano Ultegra FD-R8000 Front Derailleur - 11 Speed - Black / Braze On / 11 Speed
26.99 GBP
Shimano Ultegra R8000 Front Derailleur features toggle link construction which matches the force curve of the hand more naturally. Lighter front shifting operation. New link construction matches the force curve of the hand more naturally to reduce effort at the end of shifting. 100% perfect setting. New link construction allows for more flexible cable routing design. TL-FD68 and turning converter is not required in assembly. Easy and precise setting. Now possible to adjust cable tension on FD without specialized tools. Redesigned to fit wider gear pitch without sacrificing shifting performance. Shorter length of rear center (410mm) with O.L.D. 135mm.
Shimano GRX RX600 11-Speed Chainset - Single - 165mm
100 GBP
Designed to meet the demands of the ever-growing gravel and adventure bike market, Shimano's GRX range is built to be tough and versatile. The GRX RX600 11-Speed Chainset has all the features gravel and adventure riders need.Single 40T chainring for optimum gearing for mixed terrain and riding stylesTooth profile provides impeccable chain retention over rough terrainLightweight Hollowtech II construction is stiff, easy to fit & remove and incredibly strongBottom bracket not included - sold separatelyGetting the right gearing for your gravel or adventure bike is essential, and with 1x drivetrains becoming more and more popular thanks to their simplicity, Shimano have created this single chainring version of the GRX RX600 to meet the demands of riders. The single chainring provides excellent chain retention thanks to it's special tooth profile, and when teamed with a wide-range cassette you'll have the gears you'll need for both climbing and descending The GRX RX600 uses Shimano's long-standing Hollowtech II construction, giving you a crankset that is lightweight, stiff and incredibly durable. They are also a breeze to install and maintain. Lightweight, durable and versatile, the Shimano GRX RX600 Chainset is perfect for your gravel or adventure bike.
Shimano Ultegra R8000 Chainset - 11 Speed - Black / 34/50 / 175mm
119.99 GBP
Optimized lightweight crank arm design produces excellent power transfer efficiency. Minimized weight without sacrificing stiffness. HOLLOWTECH II. Rider tuned gear performance through various gear combinations. Possible to choose the best choice for ride. Redesigned FC for greater frame compatibility. Wider gear pitch increases clearance between chain and leading teeth to provide compatibility with frames with O.L.D. 135mm and 410mm chain stay length.
Shimano Ultegra RD-R8000 Rear Derailleur - 11 Speed - Black / Short Cage SS / 11 Speed
79.99 GBP
The Ultegra R8000 Shadow design rear derailleur features wide link design to aid drivetrain efficiency and ensure quick, accurate shifts. Specification Sleek integrated appearance. New low-profile design. SHIMANO SHADOW RD. Race endurance. Optimized slant angle. Wide compatibility. RD-SS covers: 11-25T to 11-30T. RD-GS covers: 11-28T to 11-34T. Cable not supplied.
Shimano Ultegra R8170 C36 TL Disc Road Wheelset - 700c - Black 12mm Front - 142x12mm Rear Shimano Centerlock Pair 11-12 Speed Clincher 700c
999.95 GBP
With a shallow-depth aero profile and lively acceleration, the Ultegra R8170 C36 wheelset is a climber's delight that delivers performance every road rider will appreciate. With the speed and efficiency of tubeless tires, the everyday performance of a shallow, aero profile carbon rim, and the convenience of 11 and 12-speed compatibility, the Ultegra R8170 C36 wheelset is an upgrade for any road bike. Rims: Rim: Full Carbon, Clincher, TL-Ready. Brake Surface: Disc. Depth: 36mm. Internal Width: 21mm. External Width: 28mm. Hubs: Front Axle: 12mm. Rear Axel: 142x12mm. Freehub: Shimano 11-12 Speed. Bearings: Sealed . Rotor Mount: Centrelock. Spokes: Spokes: Bladed . Count: 24 Front / 24 Rear. Other: Weight: Front 657g / Rear 787g. Supplied With: Tubeless Valves.
4iiii Precision 3.0+ Pro Ultegra R8100 Dual Sided Powermeter - Dark Grey / 36/52 / 170mm / 12 Speed
799 GBP
Get ready to elevate your riding experience with the Precision 3.0+ Pro Powermeter with Apple Find My. Delivering the same reliable and highly accurate power data you’ve come to expect from 4iiii, while enjoying the peace of mind that comes with knowing the location of your bike. With advanced metrics such as left/right balance, pedal smoothness and torque effectiveness, the Precision 3.0+ Pro Powermeter provides the data you need for training and racing. With up to 550 hours of battery life, an automatic terrain selector, +/-1% accuracy and backed by our industry-leading 3-year warranty, the Precision 3.0+ Pro Powermeter will be your trusted tool for years to come. The Precision 3.0+ Pro Powermeter is so much more than a power meter. It’s your training partner that offers peace of mind. While you are riding, your Precision 3.0+ Pro Powermeter will transmit watts, cadence, and calories to your head unit of choice. While the power meter is not in use, Find My is enabled and allows you to see its location on a map. You can add your power meter to the Find My app and locate it on an iPhone, iPad, Mac or using the Find Items app on an Apple Watch. Apple Find My Offering the peace of mind in knowing where your power meter is. Accuracy In 3D Not everyone has the perfect pedal stroke. With +/- 1% accuracy, 4iiii is the only crank-based power meter to use 3 strain gauges to measure all forces in your pedal stroke. Cycling Metrics Get more data like pedal smoothness and torque effectiveness to analyze and optimize your pedal stroke. Light Weight 4iiii makes the lightest power meter on the market. We’re committed to helping you get faster, one gram at a time. Waterproof Designed to work in our tough environment. With an IPX7 waterproof rating you can be assured that your power meter can handle the toughest conditions. Battery Life With up to 550 hours of battery life, you won’t have to worry about changing your battery for years to come. Automatic Terrain Selector Detects the terrain you’re riding on for more responsive cadence and power feedback/data. Ride the roads less travelled with confidence. Left Right Balance A dual power meter measures the power from each individual leg to calculate your total power output. Ultra Low Profile With an ultra low profile design, your 4iiii power meter is compatible with more bike frames than ever before. Compatibility There are select bike frames with wide/flared BB shells that may present clearance challenges for the right side power meter. If you have questions about your bike’s clearance please contact 4iiii customer support (support@4iiii.com) prior to ordering a crankset. A Precision 3.0+ Pro Powermeter is available ready to ride on any of the crankset configurations listed below. If your desired crankset isn't listed, we may have other products that are compatible. Shimano Ultegra FC-R8100. Shimano Dura-Ace FC-R9200. Specification Left/Right Balance: CR2032 Coin Cell . Battery Life:...
4iiii Precision 3.0+ Pro Ultegra R8100 Dual Sided Powermeter - Dark Grey / 36/52 / 172.5mm / 12 Speed
799 GBP
Get ready to elevate your riding experience with the Precision 3.0+ Pro Powermeter with Apple Find My. Delivering the same reliable and highly accurate power data you’ve come to expect from 4iiii, while enjoying the peace of mind that comes with knowing the location of your bike. With advanced metrics such as left/right balance, pedal smoothness and torque effectiveness, the Precision 3.0+ Pro Powermeter provides the data you need for training and racing. With up to 550 hours of battery life, an automatic terrain selector, +/-1% accuracy and backed by our industry-leading 3-year warranty, the Precision 3.0+ Pro Powermeter will be your trusted tool for years to come. The Precision 3.0+ Pro Powermeter is so much more than a power meter. It’s your training partner that offers peace of mind. While you are riding, your Precision 3.0+ Pro Powermeter will transmit watts, cadence, and calories to your head unit of choice. While the power meter is not in use, Find My is enabled and allows you to see its location on a map. You can add your power meter to the Find My app and locate it on an iPhone, iPad, Mac or using the Find Items app on an Apple Watch. Apple Find My Offering the peace of mind in knowing where your power meter is. Accuracy In 3D Not everyone has the perfect pedal stroke. With +/- 1% accuracy, 4iiii is the only crank-based power meter to use 3 strain gauges to measure all forces in your pedal stroke. Cycling Metrics Get more data like pedal smoothness and torque effectiveness to analyze and optimize your pedal stroke. Light Weight 4iiii makes the lightest power meter on the market. We’re committed to helping you get faster, one gram at a time. Waterproof Designed to work in our tough environment. With an IPX7 waterproof rating you can be assured that your power meter can handle the toughest conditions. Battery Life With up to 550 hours of battery life, you won’t have to worry about changing your battery for years to come. Automatic Terrain Selector Detects the terrain you’re riding on for more responsive cadence and power feedback/data. Ride the roads less travelled with confidence. Left Right Balance A dual power meter measures the power from each individual leg to calculate your total power output. Ultra Low Profile With an ultra low profile design, your 4iiii power meter is compatible with more bike frames than ever before. Compatibility There are select bike frames with wide/flared BB shells that may present clearance challenges for the right side power meter. If you have questions about your bike’s clearance please contact 4iiii customer support (support@4iiii.com) prior to ordering a crankset. A Precision 3.0+ Pro Powermeter is available ready to ride on any of the crankset configurations listed below. If your desired crankset isn't listed, we may have other products that are compatible. Shimano Ultegra FC-R8100. Shimano Dura-Ace FC-R9200. Specification Left/Right Balance: CR2032 Coin Cell . Battery Life:...
4iiii Precision 3.0+ Pro Ultegra R8100 Dual Sided Powermeter - Dark Grey / 36/52 / 175mm / 12 Speed
799 GBP
Get ready to elevate your riding experience with the Precision 3.0+ Pro Powermeter with Apple Find My. Delivering the same reliable and highly accurate power data you’ve come to expect from 4iiii, while enjoying the peace of mind that comes with knowing the location of your bike. With advanced metrics such as left/right balance, pedal smoothness and torque effectiveness, the Precision 3.0+ Pro Powermeter provides the data you need for training and racing. With up to 550 hours of battery life, an automatic terrain selector, +/-1% accuracy and backed by our industry-leading 3-year warranty, the Precision 3.0+ Pro Powermeter will be your trusted tool for years to come. The Precision 3.0+ Pro Powermeter is so much more than a power meter. It’s your training partner that offers peace of mind. While you are riding, your Precision 3.0+ Pro Powermeter will transmit watts, cadence, and calories to your head unit of choice. While the power meter is not in use, Find My is enabled and allows you to see its location on a map. You can add your power meter to the Find My app and locate it on an iPhone, iPad, Mac or using the Find Items app on an Apple Watch. Apple Find My Offering the peace of mind in knowing where your power meter is. Accuracy In 3D Not everyone has the perfect pedal stroke. With +/- 1% accuracy, 4iiii is the only crank-based power meter to use 3 strain gauges to measure all forces in your pedal stroke. Cycling Metrics Get more data like pedal smoothness and torque effectiveness to analyze and optimize your pedal stroke. Light Weight 4iiii makes the lightest power meter on the market. We’re committed to helping you get faster, one gram at a time. Waterproof Designed to work in our tough environment. With an IPX7 waterproof rating you can be assured that your power meter can handle the toughest conditions. Battery Life With up to 550 hours of battery life, you won’t have to worry about changing your battery for years to come. Automatic Terrain Selector Detects the terrain you’re riding on for more responsive cadence and power feedback/data. Ride the roads less travelled with confidence. Left Right Balance A dual power meter measures the power from each individual leg to calculate your total power output. Ultra Low Profile With an ultra low profile design, your 4iiii power meter is compatible with more bike frames than ever before. Compatibility There are select bike frames with wide/flared BB shells that may present clearance challenges for the right side power meter. If you have questions about your bike’s clearance please contact 4iiii customer support (support@4iiii.com) prior to ordering a crankset. A Precision 3.0+ Pro Powermeter is available ready to ride on any of the crankset configurations listed below. If your desired crankset isn't listed, we may have other products that are compatible. Shimano Ultegra FC-R8100. Shimano Dura-Ace FC-R9200. Specification Left/Right Balance: CR2032 Coin Cell . Battery Life:...
Sram Force E1 DUB Power Meter Road Chainset - 12 Speed - Black / 35/48 / 165mm / 12 Speed
688.5 GBP
Measure your ride power data more accurately than ever with the Force AXS power meter. Sram built upon the stability and accuracy of the RED AXS integrated power meter, now providing riders even more options for customization and serviceability at the Force level. Riders will also be able to thread on and off desired chainring sizes for unmatched performance. Features Power meter is fully integrated into the chainring for lighter weight. Power readings are accurate within +/-1.5% and aren’t affected by climate conditions during a ride. Measures right and left leg power balance. X-Range gearing technology gives you more range and a smoother gear progression, so you’re always in the right gear. Crisp and accurate front shifts. DUB bottom bracket adds durability and simplicity. 46/33T, 48/35T or 50/37T chainring combos available. Specification Speeds: 12. BB Compatibility: All Sram Road DUB BBs. Chainring Size: 46/33T, 48/35T, 50/37T. Crank arm length: 160mm, 165mm, 170mm, 172.5mm, 175mm. Chainline: 45.0mm. BB Spindle Interface: DUB. Chainring material: Aluminium. Guard: No Guard. Bolt Circle Diameter (BCD): Thread Mount. Crank arm material: Carbon. Power meter: Yes. Power Meter Type: Spider.
Shimano 105 R7000 Chainrings - 11 Speed - Black / 36 / 4 Arm, 110mm
19.98 GBP
Replacement Shimano 105 chainrings for FC-R7000 cranks available in different ratios. Specification: Material: Aluminium. Chainring BCD: 4x110mm. Chain Compatibility: 11-Speed Only. Recommended Combinations: 53/39T, 52/36T 50/34T.
Sram Force E1 DUB Power Meter Road Chainset - 12 Speed - Black / 50/37 / 165mm / 12 Speed
688.5 GBP
Measure your ride power data more accurately than ever with the Force AXS power meter. Sram built upon the stability and accuracy of the RED AXS integrated power meter, now providing riders even more options for customization and serviceability at the Force level. Riders will also be able to thread on and off desired chainring sizes for unmatched performance. Features Power meter is fully integrated into the chainring for lighter weight. Power readings are accurate within +/-1.5% and aren’t affected by climate conditions during a ride. Measures right and left leg power balance. X-Range gearing technology gives you more range and a smoother gear progression, so you’re always in the right gear. Crisp and accurate front shifts. DUB bottom bracket adds durability and simplicity. 46/33T, 48/35T or 50/37T chainring combos available. Specification Speeds: 12. BB Compatibility: All Sram Road DUB BBs. Chainring Size: 46/33T, 48/35T, 50/37T. Crank arm length: 160mm, 165mm, 170mm, 172.5mm, 175mm. Chainline: 45.0mm. BB Spindle Interface: DUB. Chainring material: Aluminium. Guard: No Guard. Bolt Circle Diameter (BCD): Thread Mount. Crank arm material: Carbon. Power meter: Yes. Power Meter Type: Spider.
Sram Rival 1 DUB Wide Chainset - 12 Speed - Black / 40 / 165mm / 12 Speed
69 GBP
Elegant and secure direct-mount X-SYNC chainrings from the company that originated the 1x drivetrain for the ultimate in consistent chain control over the long haul. Features DUB Boost Axle. Direct mount chainrings . DUB bottom bracket adds durability and simplicity. Wide chainline crankset to fit the biggest gravel tyres. Longer DUB crank spindle accommodates both Road and MTB width frame bottom bracket standards for unmatched cross-compatibility across brands. Compatible with 135, 142 and BOOST rear spacing. Chainring compatible with Flattop or Eagle chains.
Sram Rival AXS D1 DUB Chainset - 12 Speed - Black / 35/48 / 175mm / 12 Speed
49 GBP
Designed to handle whatever you can throw at it. Polished aluminium crankarms in a wide range of lengths and the DUB bottom bracket system mean the Rival crankset will keep spinning, no matter what. A tight and consistent 13-tooth gap between chainrings makes for accurate and dependable shifting. Features X-Range™ gearing technology gives you more range and a smoother gear progression, so you’re always in the right gear. Crisp and accurate front shifts. DUB™ bottom bracket adds durability, simplicity, and virtually universal frame compatibility. Specification Speeds: 12. Chainring Size: Choice of ratios. Chainline: 45.0mm. BB Spindle Interface: DUB. Chainring material: Aluminium. Bolt Circle Diameter (BCD): 107 BCD. Crank arm material: Aluminium.
Shimano 105 HG710 Cassette 12 Speed - 11/36T - Silver / 11-36 / 12 Speed
49.95 GBP
High performance Hyperglide+ 12-speed Road cassette. Hyperglide+ sprockets have a computer designed tooth configuration with contoured shift gates, resulting in a crisp smooth shift even under load. Close ratio gearing allows a more efficient use of energy through finer cadence control. Largest sprockets are mounted on a lightweight alloy carrier to reduce weight and increase rigidity. Sprockets are cut away and drilled to further reduce weight without reducing rigidity. Nickel-plated finish offers hard wearing resistance to corrosion. Pearl-bright steel cassette lockring. For Super Narrow 12-speed Hyperglide & plus chains.
Shimano Ultegra R8000 SPD-SL Road Pedals - Black / +4mm Longer Axle
119 GBP
Shimano PD-R8000 pedals feature a carbon composite body and an extra wide platform to maximise power transfer. These lightweight carbon SPD-SL road pedals complement the stiffness of the R8000 Chainset perfectly. The PD-R8000 pedals are designed for the enthusiast or competitor who demands more from their pedals. Features Wide lightweight carbon body provides large shoe contact area to maximise power transfer and support whilst reducing weight. Low profile design increases road clearance for increased confidence when slicing through corners. 10 mm body height from axle centre to cleat contact surface. Large binding target allows quick engagement while wide cleats provides more efficient pedalling. Stainless steel pedal body plates for increased durability. Open design allows for easy access and cleat adjustment. Low maintenance sealed cartridge axle unit. Three types of shoe cleats available: fixed, 3 degrees of float in each direction, or 3 degrees of float from a font-centre pivot. Weight: 248 grams per pair.
Shimano Ultegra R8000 SPD-SL Road Pedals - Black / Standard Axle
109 GBP
Shimano PD-R8000 pedals feature a carbon composite body and an extra wide platform to maximise power transfer. These lightweight carbon SPD-SL road pedals complement the stiffness of the R8000 Chainset perfectly. The PD-R8000 pedals are designed for the enthusiast or competitor who demands more from their pedals. Features Wide lightweight carbon body provides large shoe contact area to maximise power transfer and support whilst reducing weight. Low profile design increases road clearance for increased confidence when slicing through corners. 10 mm body height from axle centre to cleat contact surface. Large binding target allows quick engagement while wide cleats provides more efficient pedalling. Stainless steel pedal body plates for increased durability. Open design allows for easy access and cleat adjustment. Low maintenance sealed cartridge axle unit. Three types of shoe cleats available: fixed, 3 degrees of float in each direction, or 3 degrees of float from a font-centre pivot. Weight: 248 grams per pair.
Shimano CS-R8101 Ultegra 12-Speed Cassette - 11-34T
74.99 GBP
Discover the epitome of precision and durability with the Shimano R8101 Ultegra 12-Speed Cassette. Engineered for the avid cyclist who demands excellence, this cassette redefines your riding experience with its advanced design and cutting-edge technology. Ideal for those who seek unparalleled performance on every ride.Enhanced Shifting Accuracy: Hyperglide+ sprockets with improved teeth shaping for precise gear changes.Durability Meets Performance: Rigid alloy sprocket carrier reduces weight without sacrificing strength.Optimised for Efficiency: Lightweight design enhances riding efficiency and speed.Versatile Gear Range: Wide gear range caters to various riding styles and terrains.Compatibility Plus: Perfectly suited for use with 12-speed chains, offering seamless integration.This cassette combines the best of Shimano's technological advancements to deliver a product that stands up to the rigours of the road. Its robust construction and innovative features ensure long-lasting performance and reliability, making every gear shift smooth and every ride memorable.Now is your opportunity to upgrade your ride with Shimano's R8101 Ultegra Cassette. Experience the difference in your cycling performance and enjoy the ride like never before. Embrace the future of cycling technology today.