This Muc-Off crank preload ring is a replacement component for adjusting the fit and tension of your crank arm where it meets the spindle. If your crank feels loose or wobbly when you're pedalling, or you're doing a crank rebuild, this is the part you need. The matt finish helps prevent corrosion and looks clean on your bike. It's a straightforward swap if you're comfortable with basic crank maintenance.
This Muc-Off crank preload ring is a replacement component for adjusting the fit and tension of your crank arm where it meets the spindle. If your crank feels loose or wobbly when you're pedalling, or you're doing a crank rebuild, this is the part you need. The matt finish helps prevent corrosion and looks clean on your bike. It's a straightforward swap if you're comfortable with basic crank maintenance.
This is ideal if you're replacing a worn preload ring or setting up a new crankset. Mechanics often keep a spare on hand for routine services. If you're unsure whether you need this part, pop
Ordered in for you. We order this item from our supplier the moment you buy it, and it is usually with us within 1 working day. We will email you as soon as it arrives and is ready to collect free from our London workshop, or we can deliver it to you.
Home delivery. Once your item reaches us it is dispatched the same working day. Standard UK delivery is tracked and typically arrives in 2 to 3 working days.
Fitting while you wait. Buying a part you would rather not fit yourself? Our mechanics can fit most parts on the spot. Just ask when you collect.
30-day returns. Changed your mind? Return any unused item in its original packaging within 30 days for a full refund.
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