Made of high-quality steel, fine workmanship, environmental protection, electroplated surface, rust-proof, corrosion-resistant, long service life, strong and durable.
Fine workmanship, smooth surface without burrs, complete and deep thread ends, uniform force, not easy to slip, strong and durable.
Widely used for tensioning chains and avoiding rear wheel slippage. It is an ideal spare part for bicycles, motorcycles, and folding bicycles.
وصف
Specification
Product Name: Chain Adjuster/Zipper
Material: Steel
Application: dead fly/folding car, etc., horizontal rear fork type fork frame
Function: adjust the tightness of the chain