1. Material: aluminum alloy. 2. Support thickness: 10mm. 3. Distribute 2 washers, applicable from 21mm to 31.8mm. 4. Support for Bike / Motorcycle / Electric Vehicle, etc. 5. Thick silicone pad to enhance cushioning and reduce vibration generated by Riding. 6. No button design, easy to operate. 7. Paw width: 60-100mm (adjustable).
