Chris King Boost Rear Hub - 12 x 148mm 6-Bolt MicroSpline Black 28H size-- The Shimano Deore SL-M4100 shift

The Shimano Deore SL-M4100 shift levers provide light and responsive shifting for all mountain bike riding styles

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Chris King Boost Rear Hub - 12 x 148mm 6-Bolt MicroSpline Black 28H size-- The Shimano Deore SL-M4100 shiftChris King Boost Rear Hub 12 x 148mm 6 Bolt MicroSpline Black 28H. Boost rear hubs are designed as precision mountain tools. Featuring one piece solid axles to provide a stiff hub that will help your suspension perform better and drive every watt of power into the dirt. To thwart mud water and contaminants as you power through rough trails Boost hubs have heavy duty bearing seals and a threaded driveshell seal ring. Canted flanges for stronger wheel