A 152mm replacement crank arm in a silver diamond finish, a shorter length suiting smaller frames, younger riders or a more compact pedalling action.
A single crank arm measuring 152mm, finished in silver diamond. That 152mm length is on the short side, which tends to suit smaller frames and younger riders, as well as anyone who prefers a tighter, more compact pedalling circle. It is a plain replacement part, the sort of thing you reach for after a snapped arm or during a rebuild rather than an upgrade for its own sake.
Before ordering, measure your existing crank arm and check that 152mm is genuinely what you want, since crank length changes how the bike feels underfoot. We have this one on the shelf in Kennington, so you can collect it free of charge, and our mechanics can fit it for you on the same day if you would rather not do the job yourself.
Free same-day Click & Collect. Order online and collect from our London workshop, usually ready within a couple of hours. We will email you the moment it is ready.
Home delivery. Dispatched the same working day on orders placed before 3pm. Standard UK delivery is £2.99, free on orders over £75, 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.
This product has no reviews yet. Bought one? Be the first to tell other riders what you think.
More from the shop
Pop in, call us, or book the bike in. Our mechanics will sort it while you wait.
