SRAM XX1 Eagle Carbon Fat Bike Crankset - 170mm 12-Speed 30t Direct Mount DUB Spindle Interface For 190mm Rear Spacing BLK CheckoutSpec= SuperDeluxe Air/Coil (A1+) 62mm Able to loosen and retighten

Able to loosen and retighten Presta valve for better inflation and keeping valve sealed when done Model Presta Valve Extender Length 43mm Color Black Package Each

Grooved for water displacement

Features Enhanced Cycling Optics that cast an extra wide and long range beam compared to conventional lighting optics

Designed for versatility it includes an integrated USB stick for cable-free charging offering up to 30 hours of runtime in Femto Mode

Powered by 2 CR2032 batteries each (included)

SRAM XX1 Eagle Carbon Fat Bike Crankset - 170mm 12-Speed 30t Direct Mount DUB Spindle Interface For 190mm Rear Spacing BLK CheckoutSpec= SuperDeluxe Air/Coil (A1+) 62mm Able to loosen and retightenThe 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