Shimano XTR FH-M9210-B Rear Hub, 12x148 mm Mirco Spline - 12-speed

The XTR rear hub FH-M9210-B offers improved reliability and performance through an enhanced sealing design and stainless steel compact bearings with adjustable preload, resulting in a maintenance-friendly and smooth rear hub. The FH-M9210-B is lighter and features an improved engagement angle (max. 3.5 degrees). It is available in 12x148 Boost dimensions and traditional 28-/32-hole options.

Faster Engagement/Less Bearing Resistance: The engagement angle of 3.5 degrees gives the FH-M9210-B speed from a standstill, while the intelligently designed seals and smooth-running bearings reduce resistance in freewheel mode.

Conventional Drilling/Boost Standard: Available with conventional 148x12 Boost spacing and traditional 28 and 32-hole options.

Compact Bearings: XTR hubs are now available with maintenance-friendly stainless steel compact bearings.

Smooth Running: Compact bearings, optimised sealing designs, and adjustable preload ensure that the HB-M9210 runs smoothly and easily.

Features:

• Gear Steps: 12-speed
• Bearings: Industrial Bearings
• Rotor Mount: Center-Lock
• Number of Holes: 28, 32
• Mounting/Axle: Thru Axle
• Installation Width: 12x148 mm
• Freewheel Mount: MicroSpline