OneUp Components 6 Bolt Disc Front Hub - Front - 15x110mm Boost - 6 Bolt - 28 Hole - J-Bend - Dark Blue Dropship Compatible only with GRX 2x

Compatible only with GRX 2x front crankset configurations

but light enough that you won't need to leave it at home when on the move

900S and 900B bike lights

(144 grams lighter than its predecessor) the Super Air R weighs only 640gms or 410gm without the chin bar (for a Medium)

OneUp Components 6 Bolt Disc Front Hub - Front - 15x110mm Boost - 6 Bolt - 28 Hole - J-Bend - Dark Blue Dropship Compatible only with GRX 2xIntroducing 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