Bike Chain Electroplated Rustproof Carbon Steel 8 Speed Bike Chain for Mountain Bike Road Bike

Feature: 1. HIGH RIGIDITY: Bike chain shaft reinforcement, concave cover embedded in high rigidity compact structure, high tensile strength, flexible chain, able to withstand high pedal force. 2. 116 LINKS: The chain length of the 116 link provides additional reserves for subsequent upgrades to the transmission system. Bike chain is anti rust, anti corrosion, wear resistant, durable. 3. DOUBLE BRIDGE TYPE: The double bridge carbon steel bike chain improves the tensile and torsional strength of the chain, and the speed change is sensitive. 4. HIGH PERFORMANCE: Durable bike chain is designed with chamfered waist, the tip of the tooth engages with the chain piece quickly, greatly improving stability and safety. 5. ELECTROPLATING PROCESS: Bike chain cover is treated by electroplating process, not easy to rust, stable variable speed, inner and outer plates and pins are electroplated. Specification: Item Type: Chain Connector Material: Carbon Steel Suitable Models: Most of the Market Mountain Bikes, Road Bikes, Folding Bikes, Etc. Applicable Speed Models: For 6 7 8 18 21 24 Speed Models Axle Length: Approx. 7.2mm 0.3in Pulling Force: 9537N Ejecting Force:1801N Chain Flexibility. Package List: 1 x Chain2 x Chain Connector Note: Please allow some error due to manual measurement.