stretch MicroMesh fabric

2 is designed to fit 16 notch external BBs

Weight: 280g - Size Med

SID B1 (2017+)

making them a great choice for riders new to clipping in

OneUp Components 6 Bolt Disc Rear Hub - Rear - 12x148mm Boost - Freehub Purchased Separately - 6 Bolt - 28 Hole - J-Bend - Silver Exclusive stretch MicroMesh fabricIntroducing 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