Shimano
Ultegra FC-R8100 Crankset - 12-Speed, 52/36t
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An integral part of the Shimano Ultegra 12-speed road lineup, the FC-R8100 crankset builds upon Shimano's legendary front shifting and transmission efficiency. With new refinements for seamless 12-speed shifting, the Ultegra crank is now offered in a wide variety of lengths, bringing performance and improved fit for smaller riders, triathletes, and riders with specific biomechanic requirements.
- Hollowglide structure cuts weight yet maintains strength for better power transfer and quicker, more precise front shifting
- Optimal balance of stiffness, strength, weight and rotational performance
Specifications
Bottom Bracket Included
No
Chainline/Hub Compatibility
130 Hubs
Chainring BCD
110 Shimano Asymmetric
Crank Arm Length
160, 165, 170, 172.5, 175
Number of Chainrings
Double
Spindle Interface Type
Shimano Hollowtech II
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