The Shimano FC-R8100 crankset is part of the Ultegra series and is designed for road bikes. Hollowtech II technology combines an integrated axle with hollow aluminium arms for lower weight, rigidity and more efficient power transfer to the pedals.
The chainrings mount on an asymmetrical four-arm spider, with no visible external bolts. The design supports fast, precise gear changes, while the external bearing system provides better weight distribution and pedalling stability. It is compatible with all Shimano 2x12 road groupsets and also accepts Shimano Dura-Ace R9200 chainrings.
- Type: Crankset
- Use: Road
- Series: Ultegra
- Technology: Hollowtech II
- Arm material: Aluminium
- Arm construction: Hollow
- Spider: Asymmetrical, four-arm
- Compatibility: Shimano 2x12 road groupsets, Shimano Dura-Ace R9200 chainrings
- Set: No
- Product Number
- 282552
Product Details
- Type
- Crankset
- Set
- No
- Usage
- Road
Specifications
- Gears
- -
- Number of Teeth
- -
- Type
- -
Dimensions
- Arm Length
- -
Material
- Carbon
- -
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.