Made of superior durable material and perfect match for all your bike chain repair.The disassembled dental plate can be removed to remove the mouth and crank of the dental plate. Use this sturdy chain separator tool to easily remove and replace chain pins. Durable structure, perfectly contoured cushioning rubber-coated handle and "shelf" can loosen tight chain links.The chain breaker is specially designed to remove and install pins in 7, 8, 9, 10 and single-speed bicycle chains.The bicycle chain tool includes a built-in hook to hold the bicycle chain in place during maintenance.Easily remove and replace chain pins.The chain separation tool is small and light, easy to carry.Bicycle Repair Tool Kit only, other accessories demo in the picture is not included.Name: Bicycle Repair Tool KitSuit for: Mountain Bike/Road BikeMaterial: Aluminum AlloySize: app.20cm/7.87inColor: Silver Quantity: 1 SetPackage:1 Piece Chain Breaker1 Piece Crank Extractor1 Piece Bottom Bracket Remover1 Piece Bottom Bracket Removal Tool1 Piece Chain Remover Whip1 Piece Spoke Wrench When shopping, please pay attention to the size and dimensions of the product to ensure that it meets your needs. In the title and , we have provided detailed information about the product, including its features and specifications We want you to be completely satisfied with your purchase, so if you have any questions or concerns, please don't hesitate to contact us. We are here to help and will do our best to assist you. Thank you for choosing our product. We hope you enjoy it