CYCLE CHAIN 15 18 21 Speed Gear Mountain bike MTB road hybrid Cycle 1/2 x 3/32"
£5.99
A NEW CHAIN MAY NOT MARRY UP WELL WITH OLD/WORN REAR GEARING / FREEWHEELS. Chain rivet tool required to join together. Bicycle Chain. You may need to reduce this chain in length using a chain tool to fit your bicycle.
