Bicycle Chain Wear Gauge Tool
Chain wear gauge, very easy to use. Suitable for both amateurs and professionals.
How to use:
Insert the rounded end of the tool into any chain link and rest the other end on the stretched chain.
- If the side marked 0.75 drops between the links and the side marked 1.0 does not yet, you can start considering a chain replacement.
- On the other hand, if both the 0.75 and the side marked 1.0 drop between the links, the chain is already significantly worn and should be replaced.
Cycling season
