You asked for it! We will supply it!Introducing the Stzy chain checker. A useful tool for any cyclist to keep on top of chain and cassette wear. A simple and effective way of keeping on track of any bike chain.
You asked for it! We will supply it!Introducing the Stzy chain checker. A useful tool for any cyclist to keep on top of chain and cassette wear. A simple and effective way of keeping on track of any bike chain.