Wolf Tooth

Road/Gravel Straight Pull XDR Rear Hub - 12 x 142mm

The Wolf Tooth Road/Gravel Straight Pull XDR Rear Hub is a premium 12 x 142mm rear hub designed as the foundation for a high-performance road or gravel wheel build, pairing low weight with long-term serviceability. Precision CNC-machined in Minnesota from aerospace-grade 7075-T6 aluminum, it targets riders who want crisp power transfer, consistent bearing smoothness, and a hub platform that can be maintained for the long haul.

Key reasons it works for performance wheel builds

1. ENVE INNERDRIVE 40T ratchet - Quick, positive engagement for efficient acceleration and responsive power delivery under load; optional ratchet rings available separately for riders tuning engagement feel
2. XDR driver body - Correct interface for modern SRAM XDR road/gravel cassettes, supporting a clean, up-to-date drivetrain spec on custom builds
3. Straight-pull spoke compatibility - Built for straight-pull wheel builds where a clean flange layout and direct load paths are prioritized by many builders
4. Optimized bearing system - Focused on smooth rolling efficiency and durability for endurance mileage, rougher gravel conditions, and all-weather riding
5. Fully serviceable construction - Replacement parts availability supports straightforward maintenance and long-term ownership instead of treating the hub as disposable
6. Made in Minnesota, USA - Precision-machined and assembled domestically with tight control over fit, finish, and consistency; offered in multiple anodized color options to match a custom build