Features: 4mm D3O

excellent self-cleaning

The Hookworms run a dual ply downhill spec sidewall for ultimate flat protection - Perfect for hitting stair gaps

These will not slip

•Protective soft vault included

Shimano WH-MT8120 Trail 12 Speed Micro Spline Rear Wheel - Shimano Micro Spline - 12x148mm Boost - Centrelock - Rear - 27.5 Inch PDP|Colour Features: 4mm D3OThe Shimano WH MT8120 Trail 12 Speed Micro Spline Rear Wheel falls into the XT series, bringing you all the performance of XTR, just without some of the fancy finishing and surface treatments. These 28 spoke wheels feature a Microspline freehub to enable the use of a 12 speed Shimano cassette. The lightweight aluminium freehub uses smaller, more widely distributed splines that spread the load from the cassette more evenly than traditional HG models,