Premium butyl rubber:Tyre made of rubber material, tear-resistant scratch-resistant Anti-puncture more durable.Precise design: It has the characteristics of convenient installation and disassembly. light and wear-resistant, longer service life.suitable for electric scooters, children's vehicles and scooters.Studded snow tires: Greatly improve the power in the snow and prevent the wheels from slipping and tilting.Suitable for Xiaomi series scooters, other specifications are 8.5 x 2 tire scooters. Anti-skid tires are necessary for scooter travel in winter and rainy season.Colour: BlackMaterial: RubberPackage Contents:1 x Scooter tireOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.