Feature: 1. With good grease resistance, heat resistance, aging resistance and long service life. 2. Exquisite workmanship, it is an excellent substitute for electric vehicle driving belt. 3. Small friction, which can greatly enhance the service life of belts and pulleys. 4. Driving belt adopts premium rubber material, which is durable in use and wear‑resistant. 5. Good flexure resistance, low elongation, suitable for electric vehicles, and scooters. Specification: Condition: 100% Brand New Item Type: Driving Belt Material: Rubber Weight: Approx. 21g / 0.7oz Product Size: Width: Approx. 12mm / 0.5in Circumference: Approx. 420mm / 16.5in Tooth Spacing: Approx. 3mm / 0.1in . Package List: 1 x Driving Belt Note: 1.Please allow 0‑1 inch error due to manual measurement. Thanks for your understanding.2.Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.