Model Number: 12R22.5 Brand Name: GOALSTAR Key Specifications/Special Features: Key specifications/special features:Pattern characteristics:Pattern name: HD757Brand: GOALSTARSize: following1. Premium five-rib tread with various mico sipes to provide high mileage, even wear, low noise2. Wide, flat tread optimizes footprint shape for improved handing and response in long haul service3. Latest technology carcass geometry and materials for enhanced damage resistance, durability Size Ply rating Pattern Maxload/kg Pressure (kpa) Load index Speed rating Inflated size Standard rim Tread depth(mm) QTY Single Double SW(MM) 0D(MM) PCS/40HQ 11R22.5 16 HD757 3000 2725 830 146/143 M 268 1050 8.25 14.5 288 12R22.5 18 HD757 3550 3250 930 152/149 M 300 1084 9.00 14.5 244 295/80R22.5 18 HD757 3550 3250 900 152/149 M 298 1044 9.00 14.5 266 315/80R22.5 20 HD757 4000 3350 850 156/150 M 312 1076 9.00 14.5 238