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Race Face Vault Rear Hub

Race Face Vault Rear Hub
  • Cassette Compatibility: Shimano/SRAM
  • Cassette Compatibility: SRAM XD
  • Cassette Compatibility: SRAM XD
12 x 148mm
Hole Count:
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This item is only available through our retail locations. Please visit your nearest Trek Bicycle Store to purchase. Some items listed as "In Stock" may not be immediately available in our store. Please call for verification.


The super fast engagement of Vault, now available for your custom wheel builds. Available in Boost and non-Boost and Shimano or XD cassette bodies. An oversized hub shell increases torsional and lateral stiffness, while 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 3-deg engagement for near-instant power transfer. Wide bearing placement was designed to decrease load on the bearings, improving lifespan. Protecting the 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.

Part Numbers

Option UPC MPN Store SKU
12 x 148mm / Shimano/SRAM / Black / 32 821973333847 HUB18V148X32HSHIBLKR RAC57672667K
12 x 148mm / SRAM XD / Black / 32 821973333854 HUB18V148X32HXDBLKR RAC52687626K