Flat free wheel Dimension :8" * 2" Loading capacity : 80 kg pastic rim Flat free wheelDimension :8" * 2"Loading capacity : 80 kgpastic rimFeatures1,flat free wheel ,made by PU 2,High quality,The best price 3,corrosive resistant 4,high abrasion resistanceSize in various size Different colors are acceeptable Different pattern for your choice.Welcome to contact us. Flat free wheel