COMPLETE BIKE CHAIN REPAIR KIT: This bicycle chain repair kit includes all the tools needed to fix a bike chain at home or on the road. The set contains chain pliers, a chain wear indicator, and a chain breaker tool. QUICK JOINING & REMOVING: The included chain pliers allow for quick and easy removal and joining of chain links. Designed for secure handling, they provide precise control when opening or closing chain connectors. EASY TO BREAK & RECHAIN: The chain rivet extractor with chain hook simplifies the process of removing and inserting pins while keeping the chain securely in place. Compatible with 7, 8, 9, 10, 11-speed, and single-speed bicycle chains. CHAIN WEAR INDICATOR: Includes a chain wear checker to help determine when a chain should be replaced. Simply insert the tool into the chain; if the 0.75 or 1.0 mark fits through, it is time to replace the chain. Note: Factory batches may vary slightly in appearance. Variations do not affect product functionality. Color: Black Material: Metal Package Contents: 1 x Chain breaker tool 1 x Chain pliers 3 x Nylon cable ties The package includes only the items listed above. Other accessories shown are not included. Note: Lighting and display differences may cause slight color variations between the product image and the actual item. Measurement tolerance is +/- 1-3 cm.