1.Plastic tyres for bicycle,car,motor,toy,ect. 2.Material:PE 3.Weight:240g ... :Black 5.Dimensions:195mm(Dia.)*70mm(H) 1.Plastic tyres for bicycle,car,motor,toy,ect.2.Material:PE3.Weight:240g4.Color ... in our products, please do not hesitate to contact us for further information.