[High-quality material] Our tire demounting tools are made of durable, high-quality plastic. Will not scratch or damage wheels. [Auxiliary tool] The bead clamp fixes the tire in the correct position to prevent the tire from bouncing. They can be used with tire levers. [Ideal design] Easy to use, suitable for most rims (suitable for regular tires and low-profile tires). If used correctly, it will not damage your equipment. [2 bead clamps] The bead pressing device presses the bead into the center of the wheel, making it easy to mount and demount the tire. The two bead clips of the same design are brand new.