Muc-Off Crank Preload Ring - Gold ModelNumber=32229 Coolmax® Air Technology

Coolmax® Air Technology

Specially engineered surfactants lower surface tension allowing better penetration and wetting of soils

EVA midsole enhances comfort and shock absorption Closure Dial Gender/Age Men's Color FTWR White/Core Black/Red Shoe Size (US) 10 Defined Color White Activity Cycling Size 10

Cable and housing kit included for installation Model Transfer Universal Description Dropper Remote Mount 22

Muc-Off Crank Preload Ring - Gold ModelNumber=32229 Coolmax® Air TechnologyThe Muc Off Crank Preload Ring is a super durable precision CNC machined 7075 piece of hardware. It allows you to precisely adjust the preload tension on the bottom bracket bearings. What does this do? It helps to remove the side to side play and slack in thru spindle bottom brackets to help maximize the life of your bottom bracket bearing as well as giving you a creak free ride. It fits onto the left crank arm of any mountain gravel or road bikes