The lightweight and compact back protector fits the M

BARREL: Plastic

24mm-22mm GXP Stepped - This suits cranks with SRAM's GXP spindle that steps down from 24mm down to 22mm (also fits Truvativ and some FSA Mega Exo)

Were you in the running for Knolling World Champs in 2018

Further adjustment comes from internal adjusters

OneUp Components 6 Bolt Disc Rear Hub - Rear - 12x148mm Boost - 6 Bolt - 32 Hole - J-Bend - Black Replace Images The lightweight and compact backIntroducing New OneUp Components Hubs Lightweight, durable, with high quality bearings and seals to give you the best combination of performance, durability and price. This is the new benchmark for no nonsense hubs. Light enough for XC racing but strong enough for enduro abuse and E bikes. The 7075 aluminium hub shell with integrated rive ring is super light and strong. Our simple hub design has fewer parts to reduce weight, increase reliability and