Muc-off Crank Preload Ring - Purple Colour:Purple and the protective silicone sleeve

and the protective silicone sleeve prevents any crank damage

- COB LED (150 lm)

SAC-2 creates friction between surfaces for an extra-secure grip

- The seat swivels 360 degrees and is positioned at a height of 32" (81cm)

lightweight and ultra capable on all sorts of terrain

Muc-off Crank Preload Ring - Purple Colour:Purple and the protective silicone sleeveThe 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 maximise the life of your bottom bracket bearing, as well as giving you a creak free ride. It also comes in our classic anodised colours for added bling! It