... : E-3 pattern: * Vehicles: suitable for Loaders with heavy loads. * Size: 17.5R25, 20.5R25, 23.5R25, 26.5R25, 29.5R25 ... -4 pattern: * Vehicles: suitable for Dump truck with long working life * Size:14.00R25, 16.00R25, 18.00R25,23.5R25, 26.5R25 ... -5 pattern:* Vehicles: suitable for mining area with cutting resistance * Size: 17.5R25, 20.5R25, 23.5R25, 26.5R25, 29.5R25 ...