Race Face Vault J424 Rear Hub - 6-Bolt - 12x148mm Boost - 32 Holes - high gloss dark blue

VAULT J424 Boost Rear Hub

The Vault hub is the first Race Face branded Hub built from the ground up. The super fast engagement of Vault is made for your custom wheel builds. An oversized hub shell increases 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 3° engagement for near-instant power transfer.

Wide bearing placement (70.4mm) 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.

Features of the VAULT J424 Boost rear hub

• 6-Bolt Disc mount
• 12x148mm
• 32 hole
• J-Bend spoke compatible
• 6 Pawls with 2 Teeth Each
• 120 Points for 3° of Engagement
• Tool free endcaps

Weight supplement: manufacturer information