Function- Use the principle of leverage to solve the problem of tire disassembly and assembly, improve efficiency and save time. The bicycle tire lever can remove the tire efficiently and quickly, bringing you the greatest convenience. Function- Use the principle of leverage to solve tire removal and installation problems, improve efficiency and save time. The bicycle tire lever can remove the tire efficiently and quickly, bringing you the greatest convenience. Function- Use the principle of leverage to solve tire removal and installation problems, improve efficiency and save time. The bicycle tire lever can remove the tire efficiently and quickly, bringing you the greatest convenience. Function- Use the principle of leverage to solve tire removal and installation problems, improve efficiency and save time. The bicycle tire lever can remove the tire efficiently and quickly, bringing you the greatest convenience. Function- Use the principle of leverage to solve tire removal and installation problems, improve efficiency and save time. The bicycle tire lever can remove the tire efficiently and quickly, bringing you maximum convenience. Accessory Bike Tools- 2 in 1 Bicycle Tire Lever Chain Pliers, Bike Accessories. This tool you may need on the go can help you navigate different situations. Tire Protection- The bicycle tire repair tool level is made of durable plastic, which can prevent tire wear. Portable and lightweight, it can be placed in a toolbox or backpack, very easy to store and carry.