• 1 pair of bike brake levers included. Installed on 2.2cm diameter handlebar
• Installation:First,remove the handlebar grip,adjust the screw,make screw gaps and brake handle cracks be line;Second,clench handlebar,let the hammer head of brake line into the corresponding line hole and then chucking;Third, close the lever,tighten the screws,install handlebar grip.
• This pair of high hardness aluminum alloy bike brake levers is robust and cool.
• Super light and don't burden strength to your bike.
• Suitable for many kinds of bicycles.