The ultra-compact proprietary mount & the heart of the Route Werks System

giving exceptional protection from impact forces in a fall

Headtube lengths are measured excluding the original headset

5" weighs approximately 448gm

bottom only

Shimano WH-M9220 XTR Rear Wheel - Rear - 29 Inch - 12x148mm Boost - Carbon - 30mm - Centrelock Replace Images The ultra-compact proprietary mount &Built with Enduro World Series racing and serviceability in mind, the WH M9220 is Shimano's beefiest full carbon wheel offering yet. Equipped with a hookless 30 millimetre carbon rim, all new XTR hubs and traditional 28h stainless steel J Bend spokes, the WH M9220 is built to survive and easy to repair if things go wrong. Features Conventional drilling Boost spacing available in conventional 29 inch, 110x15 front hub boost spacing and traditional 28h