Metal Bike Chain 11 Speed Change Lightweight Cycling Accessory for Mountain Folding Bike

Feature: 1. High?quality, cost?effective, adopt full electroplated silver to prevent rust and corrosion, wear?resistant and durable. 2. Instead of the traditional ordinary color without electroplating ordinary chain easy to rust, low tensile strength. 3. Fine workmanship chain, high?quality materials and processing technology, full electroplating bright silver, surface anti?rust treatment. 4. Strengthen the embedded axle, high rigidity and strengthen the structure, compact, flexible and not stuck, withstand high pedaling force. 5. The double X?bridge type chain can improve the tensile and torsion strength of the chain, and the speed change is agile and smooth. Specification: Item Type: Bicycle Chain Material: Metal Color: As Pictures Shown Weight: Approx. 272g/9.6ozSpeed separation: 11 speed How to use: 1: Determine the length of the chain, you can use a professional chain cutter to cut off the number of redundant sections 2. For both ends, use professional chain cutters to push the chain shaft back, and use the chain cutters to rotate clockwise into the chain shaft . Package List: 1 x Bicycle Chain 2 x Accessory