NEW SRAM XX1 Carbon Eagle Fat Bike DUB Crankset 170mm, variant-size-42-eu-mens Uses wrist-based heart rate to

Uses wrist-based heart rate to offer performance monitoring features

Activation and deactivation of the turbo function by a simple push of a button

Axle to Crown Length: 435

Cord port for batteries and charging

Rear Derailleur Mount Type: Dropout Claw Hanger

NEW SRAM XX1 Carbon Eagle Fat Bike DUB Crankset 170mm, variant-size-42-eu-mens Uses wrist-based heart rate toThe XX1 Eagle Fat Bike DUB crankset has been re examined and re engineered. Featuring SRAM's DUB technology, this design simplifies the relationship of the spindle to the bottom bracket. DUB powered cranksets mean simplicity, compatibility and durability. SRAM DUB technology creates a lighter, stiffer and stronger crankset Carbon tuned lay up crank design provides extreme stiffness and light weight Included direct mount X SYNC 2 chainring provides