1. Where to use? The tire shovel and bucket pry bars are suitable for motorcycles, bicycles (including off-road bikes), all-terrain vehicles, garden tractors, lawn tractors, snow blowers, etc. The tire protection device can protect the tire from scratches and wear when changing the tire. 2. What's the use? This motorcycle tire changer and tire repair kit is designed to remove and reinstall motorcycle tires or similar tires without pinching the inner tube. 3. What's the material? It is made of corrosion-resistant steel, which is very durable and corrosion-resistant. It has a beautifully polished chrome-plated surface and comes with a durable black Oxford box to keep the tools neatly together. 4. How to use? The ergonomic design makes these tire pry bars very easy to use. The anti-slip handle, smooth and rounded edges, and sturdy pry bar bring you the best experience of high-quality and comfortable operation.