Size: Proper size for easy to put it into the needed . Function: the cable end wear on cable end to avoid scratching and the cable ends and tidy, fit for all brakes and derailleur inner cables. Applications: fits for using in bicycle , nylon rope, shoelace and so on; Silver is the all-match color, it is suitable for any color and look great. Premium material: This ends is made of of ; They are sturdy and , anti-erosion and anti-rust enough to bear pressure and impulsion., Manufacturer: Ntcpefy