Ultegra FC-R8100 12-Speed Crankset - 52/36T
Tech Specs
Les fiches techniques sont tenues sur Pack4Back GearDB (communauté et historique des versions). Des écarts avec le fabricant ou ton matériel sont possibles.
BrandShimano
Best UseRoad Cycling
Material(s)Steel, Aluminum
Weight711 g
Crankarm Length17.0 × 17.0 cm
Q Factor148
Bottom Bracket CompatibilityShimano Hollowtech II
Bolt Circle Diameter11.0 cm
Chainring Sizes52/36T
Included ComponentsChainring
Number of Chainrings2
Spindle Diameter2.4 cm
Crankarm MaterialAluminum
Description
The Shimano Ultegra FC-R8100 12-Speed crankset with 52/36T chainrings minimizes weight while maintaining the front-shifting precision and transmission efficiency Shimano riders know and love.
Features
- Optimal balance of stiffness, strength, weight and rotational performance
- HollowGlide structure minimizes weight while maintaining strength for better power transfer and quicker, more precise front shifting