US$ 71.20
SRAM DUB technology creates a lighter
increasing wheel stiffness and overall fatigue life
Machined from case-hardened tool steel
UV- and weather-resistant
Audible and tactile release mechanism when the set torque value is reached
NEW Shimano Ultegra FC-R8000 Crankset 175mm, 50/34t, type_seatposts SRAM DUB technology creates aThe Ultegra Hollow Tech II Crankset features an optimized lightweight design that doesn't sacrifice stiffness. Wider gear pitch increases clearance between chain and leading teeth Defined Color: Black Rings: 50 34 Spindle Interface Type: Shimano Hollowtech II Chainring BCD: 110 Shimano Asymmetric Color: Black Chainline Hub Compatibility: 130 Hubs Chainline Hub Compatibility: 135 142 Road Disc Hubs > 415 mm Chainstay Drivetrain Speeds: 11 Weight: 674
US$ 71.20
US$ 71.20
US$ 103.20
US$ 71.20