General description 3Pcs 30cm Manganese Steel Tire Levers are essential tools for tire changing and repair, designed for use with cars, bikes, motorcycles, and electric bicycles. Made from high-quality forged manganese steel, these levers offer high hardness, good toughness, and durability, ensuring they are not easy to deform. The chrome-plated surface provides wear and corrosion resistance, making them reliable for emergency repairs and maintenance. Technical specifications Material: 55# forged manganese steel Length: 30cm Thickness: 6mm Usage The tire levers feature a double head design: one end is flat for fixing and leveraging, while the other end is curved for better grip. The arc-shaped head design allows for easy separation and removal of tires, with a smooth, burr-free surface to prevent damage to the inner tube and tires.