Description
Shimano Ultegra FC-R8100 Crankset - 165mm 12-Speed 52/36t Hollowtech II Spindle Interface Black. An integral part of the Shimano Ultegra 12-speed road lineup the FC-R8100 crankset builds upon Shimanos 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.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
- TECH SPECS
| BB Included | No |
| Chainline/Hub Compatibility | 130 Hubs |
| Chainring BCD | 110 Shimano Asymmetric |
| Color | Black |
| Crank Intended Use | Road |
| Crank Length (mm) | 165 |
| Defined Color | Black |
| Drivetrain Speeds | 12 |
| Number of Chainrings | Double |
| Pedal Spindle | 9/16" |
| Rings | 52/36 |
| Spindle Interface Type | Shimano Hollowtech II |
Item Specific Details
UPC: 192790893785
Manufacturer Part #: IFCR8100AX26
Model: Ultegra FC-8100 12-Speed Crankset
12-Speed
52/36t
Black
Hollowtech II Spindle Interface
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