This optional 142 x 12 thru-axle rear hub takes XTR where it's never been before, delivering uncompromising performance for all-out, on-the-edge aggressive trail riding.
KEY FEATURES:
- 142x12mm thru axle
- Lightweight Scandium UST tubeless rim
- 21-millimeter-wide rim extrusion
- 14-gague butted spokes
- 24-spoke direct-pull lacing pattern for lateral stiffness
- New titanium quick engagement freehub body
- Angular contact bearing assembly
- Center Lock rotor mounting
