
Shimano Ultegra FC-R8100 Crankset - 165mm, 12-Speed, 50/34t, Hollowtech II Spindle Interface, Black
$365.00
Shimano Ultegra FC-R8100 Crankset - 165mm, 12-Speed, 50/34t, Hollowtech II Spindle Interface, Black
Product Details
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.
- 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
- 148mm Q-factor
- 44.5mm chainline
- Number of Chainrings: Double
- Color: Black
- Chainline/Hub Compatibility: 130 Hubs
- Pedal Spindle: 9/16"
- Crank Intended Use: Road
- Crank Length (mm): 165
- Rings: 50/34
- Spindle Interface Type: Shimano Hollowtech II
- Drivetrain Speeds: 12
- Defined Color: Black
- Chainring BCD: 110 Shimano Asymmetric
- BB Included: No
- Brand: Shimano
- Model: Ultegra FC-8100 12-Speed Crankset
- MPN: IFCR8100AX04
Shipping & Returns
DELIVERY
- Dispatch: Within 48 Hours
- Free shipping across all products on a minimum purchase of $100.
- International delivery time - 7-14 business days
- Easy 30 days returns and exchanges
RETURNS
If you wish to return an unused product you can do so within 15 days - no questions asked. This excludes consumables, clearance and sale items. Items must be unused/opened or still have original tags on them.
We have an easy and hassle free return policy. Please look at our Delivery & Returns section for further information.





