New To Sigma Sports?
£10 off £100* - code SIGNUP10
£25 off £250* - code SIGNUP25
Mountain Bike Chainsets & Cranks

Mountain Bike Chainsets & Cranks

As part of your mountain bike groupset, a chainset is a brilliant upgrade, with many high-end models being lighter than their entry level equivalents. A new set of cranks may require a different bottom bracket to your existing one, and will need to match the bottom bracket shell width of your mountain bike frame. 

Close menu