H-WORKS M330 Straight Pull Rear MTB Boost Hub MS Freehub

Aerospace-grade engineering redefining lightweight performance standards

Engineered for riders who accept no compromises, the M330 hub system embodies the apex of precision engineering and advanced material science in cycling components.

Our proprietary PG Ratchet technology provides near-instantaneous engagement, enabling responsive acceleration and precise control for every riding scenario.

With 148MM OLD spacing, it offers enhanced lateral stiffness and tire clearance while maintaining an impressive 215g weight specification.

Featuring 2×6802 / 2×15267 bearings, specifically chosen to handle the increased torque and loading demands of rear wheel applications.