XD XDR Driver Hub Body Component Cassette Driver Conversion Part Aluminum Alloy With Smooth Power Transfer For Road Gravel And Mountain Bikes Ride Ready Upgrade
✔️ 15 mm center bore, 44 mm outer diameter, 36-tooth ratchet interface
This hub driver body is a replacement component for drivetrain conversions and maintenance on road, gravel, and mountain bikes, designed to work with 11/12-speed cassettes.
✅ 15 mm center bore
✅ 44 mm outer diameter
✅ 36-tooth ratchet interface
✅ CNC-machined aluminum alloy with anodized-looking finish
✅ Includes bearing and seal components for dust and dampness protection
💡 What is a sealed hub driver body used for in 11/12-speed drivetrain upgrades? It’s handy for upgrades and maintenance of wheel hubs to support modern cassettes. - 11/12-speed cassette compatibility and high-driver design - Integrated bearing and seal components for dust and dampness protection - CNC-machined aluminum alloy construction for strength and light weight
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