DescriptionMade of quality steel, the bike chain tools kit is suitable for chain repair. It can be used for road bike, mountain bike and BMX. If you want to ride a bike outside, this is a useful and necessary tool for you to carry. With a comfortable handle, it is easy to remove the cassette or tighten the flywheel.Feature- Color: As shown. - Material: Steel. - Size: 29.52.81.6cm/11.511.090.62in. - Combination of chain whip and freewheel, the locking remover wrench is in high quality. - Designed to be use in conjunction with a cassette lock ring to remove cassettes from hubs. It is equipped with hardened to keep the chain in place. It can be used to tighten the flywheel. Easy to operate and matched with a comfortable handle.