ZTTO Bicycle Chain Breaker Remove Rivet Extractor Replace Repair Tool

The ZTTO Bicycle Chain Breaker is a maintenance tool designed for bicycles. It is used to remove and install chain pins and perform other repair work.

• Material: high hardness carbon steel
• Durable design
• Some parts plated with nickel
• Suitable for square tapered crank sets
• Includes a shelf for loosening tight links
• Compatible with all common bicycle chains
• Quickly and accurately removes and installs chain pins