SR153+ Bearing Type Applicable to all types of vehicles in different kinds of road. All steel-bearing radial tyre can adapt to different road conditions, which is the best choice for high-capacity transport vehicle in short distance. The big groove design is used in tyre shoulder, which is equipped with high cooling efficiency and strong driving force. The special strengthening design in tyre bead makes it become stronger. Size: 12.00R20/11.00R20/10.00R20/9.00R20/8.25R20/8.25R16/7.50R16/7.00R16/6.50R16