1、Made of high quality silicone material, eco-friendly, wear resistant, durable. 2、4 different color for you to choose, meet you different needs. 3、Lightweight, easy to install and use, comfortable to grip. 4、Available for bicycle handlebar diameter 22.2mm/0.9in. 5、Suitable for balance bicycle, push bike, folding bike, mountain bike, etc. Features: 1.Made of high quality silicone material, eco-friendly, wear resistant, durable. 2.4 different color for you to choose, meet you different needs. 3.Lightweight, easy to install and use, comfortable to grip. 4.Available for bicycle handlebar diameter 22.2mm/0.9in. 5.Suitable for balance bi, push bike, folding bike, mountain bike, etc. Specifications: Item type: bicycle handlebar end Material: silicone Optional Color: black, red, blue, rose red Size: Approx. 2x2.4cm/0.8x0.9in Thickness: Approx. 3mm/0.1in Mountain bike needs about 14-16(7 for right, 7 for left.), children needs about 12(6 for right, 6 for left). Installation: If the outer diameter of the handlebar is too large, it is recommended to apply some water to the handlebar. Packing List: 2 x Bike Handlebar Ends