FREE UK Shipping on orders Over £15+

Your Cart is Empty

Sram GXP BlackBox Cups with ceramic bearings


Top Features of the SRAM GXP BlackBox BB with Ceramic Bearings

Lighter and more efficient than standard bearings
Material: ceramic balls
Two sealed cartridge bearings
Gutter seal technology
English thread: MTB & Road 73/68mm
Italian thread: Road 70mm
£5 off first order

when you spend £50 or more by signing up to our newsletter: