product: Inner Tube Width: > 255mm material: natural and butyl strength: 7MP, 8MP, 10MP, 13MP, 14.7MP elongation: 380%, 400%, ... .We have truck butyl and natural inner tubes with different models and surprised quality 6.We can print your brand on the tube Product ... -14, 450/500-12, 400/450-12, 400-8. Application truck,forklift,tractor,car,etc