NIUNIU 1. Comfortable Material: Handlebar grips are made of durable rubber and aluminum alloy clamping ring, so it is not easy to slip through rain or sweat permeability, which greatly improves bike safety. 2. Handlebar design: The ergonomic handlebar grip made of non-slip rubber increases the contact surface of your hand, the pressure is distributed over a larger area. They reduce the pressure on long journeys, so your hands don't cramp or become numb. 3. Easy to attach: Handlebar grips only required Allen key for quick removal and installation. Double locking made of aluminum alloy prevents the bicycle handles from loosening, ensures stability and shock absorption. quantity of delivery:1 piece1pair (Package contents: Only the above package contents, excluding other products.) size:130*44*32MM (Reminder: The size is measured manually, please allow 1-2 cm measurement error) color:black colors (Due to different monitors and lighting effects, the actual color of the item may be slightly different from the color shown on the picture.)