Feature: 【FINE WORKMANSHIP】: Rubber material, good sealing, wear‑resistant and non‑skid, light in weight, reduce the load of electric scooter. 【UNIFORM PRESSURE】: The pneumatic wheel can ensure the pressure on the hub is almost the same everywhere, and the hub is not easy to deform. 【SHOCKPROOF】: The shock absorption effect of pneumatic tire is irreplaceable, and it dissipates heat quickly, high quality and durable, prolong the service life of tires. 【PRACTICAL】: Inflation Rubber Tyre is convenient and easy to use, strong grip of the wheel, can protect your safety. Specification: Item Type: 6x1 1/4 6in Rubber Wheel Material: Rubber + Aluminum Weight: Approx. 424g/ 14.9oz Size: Hub Diameter: Approx. 100mm/3.9in Wheel Diameter: Approx. 150mm/ 5.9in Package List: 1x 6x1 1/4 Wheel