Chain Checker SUMC

SU-CC

• Accurate Chain Wear Indicator: The SUMC Chain Checker accurately measures the wear of your chain, ensuring you replace it before it causes damage to your cassette and chainrings.
• Durable Construction: Made from high-quality carbon steel, the chain checker is built to last, providing reliable results with each use.
• Easy to Use: The chain checker is designed for simplicity, allowing users to quickly and easily measure chain wear without requiring any technical expertise.