Product Type: Replacement transmission belt for wheel balancer, 3 concave 4 convex, car tyre repair Premium Material: The wheel balancer transmission belt is made of premium PU material, wear resistant, oil resistant and heat resistant, and ensures a long time to use High Performance: Professional manufacturing wheel balance machine transmission PU belt, high tensile strength, anti skid, anti wear, stable performance, has a long service life Direct Replacement: Directly replace the old or broken wheel balance machine transmission belt Easy Installation: The wheel balancer transmission belt is easy to install, fast and convenient Specification: Material: PU Package Includes: 1Wheel Balancer Transmission Belt Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.