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.