Material: Constructed from CNC machined AL-7075 aluminum alloy, both the mountain bike crank arms and the DUB spindle. Strong and impact-resistant, uniform force and smooth riding, strong compatibility, and built for long-lasting performance
Built-in Gap Adjustment Ring: Equipped with a micro-adjustable gap ring for precise chainline alignment and smooth drivetrain operation.
Bottom Bracket Compatible: This DUB 29mm axis is compatible with a wide range of bottom brackets including BB-BSA29mm /BB89.5-29mm/ BB92-29mm/ PF30-29mm/BB30-29mm.
Precision Length Options: Available in 160mm, 165mm and 170mm lengths to suit different rider preferences and ensure optimal pedaling efficiency.
Widely Used: Suitable for mountain bikes, E-bike, gravel, etc.
وصف
EVOSID Mountain Bike Crankset, Hollow Crank Arm 160/165/170MM CNC Aluminum Alloy Bicycle CrankSet Trail Enduro Dub 29 Hollow Bike Crank Spindle for GXP