10 Speed Bike Chain Master Link - Steel Bicycle Chain Quick Link for Repair & Replacement - Perfect for Bike Shops, Road Bikes & Mountain Bike Maintenance

Feature:1. Premium steel bike chain links connectors is suitable for 10 speed chain.2. Smooth edge would not damage bike chain and good for smooth chain rotation.3. It is easy to disassemble and assemble, convenient for maintenance, it can be put in the backpack as a spare.4. Convenient installation, reducing dead knots and chain breaks caused by improperly driven chain pins.5. The chain link has a service life, it is recommended to disassemble and assemble no more than 5 times.Spec:Item Type: Bicycle Chain LinkMaterial: 50# SteelColor: As Pictures Shown Weight: Approx. 25g/0.9ozQuantity: 10 pairSpecification: 10 speedFunction: quick disassembly bucklePackage List:10 Pair x Bicycle Chain Link Notice:The speed of the chain and link button is to see how many rows of teeth the rear flywheel of the bike, such as 7 rows is 7 speed, 10 rows is 10 speed, and so on.