Made of stainless steel, it is rust resistant, and the coating is finished with a transparent color for a luxurious look. Flat line type. The coil wire is thicker than the standard version, reducing the gap and shrinkage between coils, making it more rigidity than the standard version, so it can also be used for the civilian adjustment of a 11-speed transmission. Commonly made of iron. The coiled wire of the outer cable is made from stainless steel. The coating is rust-resistant and has a transparent color for a luxurious look. Shifting is a spring-loaded (coiled type) unlike regular conduid type (straight strings). As a result, there may be a little straw cloth between the inner wire and the outer wire when using. We do our best to avoid the straw cloth as much as possible, but please be careful when using 10-11 speeds. The color of the product may look different from the actual product depending on your display settings. Product specifications, logo design, etc. may be subject to change for product improvement. We also cannot answer measurements or personal fit that the manufacturer does not announce. Please be aware of