LICQIC Bike Chain Link, Bicycle Quick Connector 5 Pair 12 Speed

You will receive: The package includes 5 pairs of 12 speed bicycle chain connectors, enough quantity to meet your daily needs and replacements Material: This quick link is made of carbon steel, which is durable and not easy to rust Easy to install: Road bike chains are easy to remove and install, all you need to do is align all the parts correctly, push out the pins and remove the links, then put the new chain back in place and align all the parts and rotate the sprocket to make sure the chain is securely attached, and you're done Compatibility: This metal bike chain connector is compatible with 6-7-8, 9, 10, 11, 12 speed chain master link (Tip: please check which speed chain is suitable for your bike chain before you place an order) After Sales Service: If the product you received is broken, missing, size discrepancy or any other problem, please contact us via Amazon, we will solve the problem for you at the first time.