1. Material: polyurethane
2. Applicable models: GM
3. Improve the shock absorption performance of the original car
4. In terms of high strength, its tear strength, peeling strength and load-bearing capacity are much higher than general rubber
5. Under high hardness conditions, its impact strength and bending strength are much higher than plastic
6. Polyurethane elastomer is a strong polar polymer compound with low affinity for non-polar mineral oil and will not be corroded in fuel and machine oil
7. Diameter: 78mm
8. Thickness: 8mm
9. Center diameter: 39mm
10. Weight: 0.08g