XT FH-M8110/M8130 Rear Hubs offer extreme reliability and durability to make them maintainance free.
- The aluminum Micro Spline freehub body is lightweight and seamlessly integrates with small 10-tooth top gears
- Shimano's Centerlock system makes disc brake rotor installation easy with a spline mount and lock ring
- Features Shimano's Quick Engagement technology which equips the hub with 18/16 notches and two sets of pawls to double the engagement and optimize traction for faster acceleration
- 148mm O.L.D.