Race Face Vault 424J Rear Disc Hub (Black) (SRAM XD) (6-Bolt) (12 x 148mm (... - HUB18V148X32HXDBLKR
Race Face Vault 424J Rear Disc Hub (Black) (SRAM XD) (6-Bolt) (12 x 148mm (... - HUB18V148X32HXDBLKR, Vault hubs feature an oversized hub shell for increased torsional and lateral stiffness and proven 6902 bearings were selected due to their large ball diameter and durability. A 60 tooth drive ring alternately engages six double tooth pawls, giving you 3deg engagement for near-instant power transfer. Wide bearing placement was designed to decrease load on the bearings, improving lifespan. Protecting these internals are low-drag labyrinth seals designed specifically for the Vault hubs. Finish it off with tool-free endcap swaps and you have a hub that not only moves faster, but adapts faster. Specifications: Holes: 32h Freehub Body: Sram XD Axle: 12x148mm Note: Sram XD drivers are only compatible with XD cassettes, not XDR cassettes.