Durable material: This bicycle tire tool is made of premium nylon plastic, not easy to deform or break, won't scratch or hurt your tires, nice tool to repair bicycles for you. Design:The lever has been designed by a cyclist for those who love cycling. It is ergonomically designed to be easy to hold. A molded texture helps grip tire levers easily during use. Easy to use: A unique tool helps put tires on the rim of bicycle rims. The principle of leverage is used to solve the problem of tire installation difficulty, to improve efficiency and save time. Range of use:These tire changing levers can be widely applied to most bicycle wheels, including mountain wheels, road wheels, folding wheel groupset, etc., suitable for toolbox and workshop, which can help repair a flat bicycle tire. What you get: 3-piece bicycle tire repair kit, 3 colors (red/gray/black). The size is 12.5*2.5*1.8cm for each nylon plastic tire lever.