Muc-off Crank Preload Ring - Turquoise drumbeat21-1390 breathable construction with short sleeves

breathable construction with short sleeves for warm weather days or anytime you want a jersey that feels like it disappears

40 - Black

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99% of bacteria on your hands

The PH-4 features a straight chamfered tip on the handle for high-torque applications and a ball-end tip on the long end for access to hard-to-reach bolts

Muc-off Crank Preload Ring - Turquoise drumbeat21-1390 breathable construction with short sleevesThe 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