Rear wheel M9220

• Faster engagement/lower rolling resistance: a 3.5-degree engagement angle makes the FH-M9210-B quick to start, while the smart design of the seals and smooth bearings offers less resistance when freewheeling.
• Conventional spoke hole count/Boost spacing: available in 29 inches, Boost spacing of 148x12, and traditional 28-hole drilling option.
• Cartridge bearings: XTR hubs are now available with easy-to-maintain stainless steel cartridge bearings.
• Spin: cartridge bearings, optimised seal designs, and preload adjustment allow the hubs to operate smoothly and lastingly.

Designed for the rigours of Enduro World Series races and to be easy to maintain, the WH-M9220 is Shimano's toughest all-carbon wheel to date. Featuring a 30 mm hookless carbon rim, brand new XTR hubs, and 28 traditional stainless steel J-Bend spokes, the WH-M9220 is built to survive the worst conditions and be easy to repair if something goes wrong.