Unior Chain Checker
Affordable prices
Fast deliveries
Expert customer service
Finnish family business
Unior Chain Checker 617171
- Made from laser-cut steel
- Tool usage: A worn chain moves poorly and causes damage to the gears. This tool serves as a gauge for the usability of the chain and will indicate if the chain needs to be replaced.
- Measurement scale: 0 - 0.6% means the chain is still usable. 0.7 - 1.2% wear means the chain needs to be replaced.