Hub Driver Body CNC-Machined Hub Driver Body Exceptionally Lightweight Component for Cyclists, Building Wheel

Upgrade your bike's drivetrain with this precision-engineered component, designed to deliver exceptional durability and performance. Crafted from premium 7075 aluminum alloy with heat-treated thermal processing, this CNC-machined hub driver body features an anodized finish that resists wear and during intense rides. Whether you are climbing steep trail routes or cruising on paved roads, the built-in 26-tooth Ratchet planetary system ensures smooth, near-instantaneous engagement for efficient power transfer.Engineered specifically as a high-hub driver driver, this unit is fully designed for and cassettes. It features a 15 mm bore and a compact profile, with printed dimensions of 34 mm outer diameter by 8 mm height, alongside a 37.4 mm width and 36 mm height. This hub driver body with spacer comes complete with a 1.85 mm spacer spacer and a sleeve (15 mm inner diameter / 18 mm outer diameter), giving you everything required for a seamless setup.Weighing a mere 49.8 g, this lightweight hub driver body is the choice for bike maintenance, repairs, and custom wheel building. It minimizes rotational weight to help you maintain speed and efficiency, making it an indispensable upgrade for dedicated cyclists and mountain bikers seeking a reliable wheel connection.