Unthread the midcap with your hand and slide it up to reveal the white DU Bushing

This magic bone foam increases inner wall strength and more importantly absorbs vibration

These hubs have a threaded non-disc side end cap that has little wrench flats on it

With a fast but near silent 7 degree pick up

Shimano Deore M6200 Crankset - 68-73mm and BB86-92 - 24mm - Shimano Direct Mount - 175mm - Black - 30T eBay Unthread the midcap with yourThe two piece M6200 Trail Enduro crankset is built around rigidity, durability and quality, delivering a responsive crankset that keeps you rolling consistently, optimised for the balance of strength and weight following the XTR XT design. The alloy crankset features a steel chainring for added strength, while the Dynamic Chain Engagement+ technology eliminates worry around dropped chains. Features Dynamic Chain Engagement+: optimised narrow wide