6/7/8/9/10/11 Speed Universal Bicycle Chain Connector Mountain Road Bike Chain Quick Link Connecting Master Cycling Part

Name：Bicycle Chain Quick ReleaseMaterial: carbon steelColor：Electroplated silverSteps of use:1.Remove the outer pieces of both ends of the chain with a chain cutter.2. Choose the corresponding velcro (please note that the velcro speed must be the same as the chain speed).3.Put the velcro on both ends of the chain from inside and outside respectively.4.Put the magic buckle on each other's axle pins in two days.5.After the two pieces of velcro are set on each other's pins, reverse the force and pull it tight.Package includes:5 pairs velcro (other accessories demo in the picture is not included)Note:1..Due to the difference between different monitors, the picture may not reflect the actual color of the item. 2.If you have any questions, please leave us a message, we will try our best to serve you. !