Features: Function: For Brake Levers barrels adjuster replacements. Make of aluminum Alloys material, not easy to rusts, long use time. The adjustment screw Simple installation, small size and light weight. Suitable for most road bikes, mountain bikes, fixed gear, and foldings bikes. Simple to replace without releasing the brake cable. Specifications: Material: AL6061 aluminum alloys Color: Black or Redness or Blue or Golden or Silver or Green or Purpleness Length: 3cm or 1.18inch Thread: M10x1.0 Note: Please allow 1-2cm errors due to manual measurement, make surely that you not mind before order. Due to difference between different monitors, the picture may not reflect the actual color. Package includes: 2pcs Brake Levers Adjuster Screw Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.