Super Wide Tread Low Profile Steer/All position Tires for High Mileage

High Mileage Solutions

Parameter Information



Kunlun, Luao

Tyre type



12R22.5, 315/80R22.5




Duty Truck, Bus


Steer, Trailer

Product Introduction


• 4 rib pattern grooves provides the guidance and drainage quality of tire under high-speed driving;

• Transverse steel sheet provides good gripping force and side slip resistance.
• High wear-resistant tread formula can fully lift the driving mileage.
• Super wide shoulder can help reduce wear speed.
• The optimized design of pattern balances the traction and stability of tires, having excellent grip on both dry and wet roads.
• Steer and all position tires suitable for mixed highway and freeway for long distance and national transportation service.


Tire Size Ply Rating Pattern Tread Depth
Speed Rating Load Index Rim Section Width
Load Capacity (kg) Inflation Pressure/kpa Tread Width
315/80R22.5 22PR★★ KT858 15.5 K 158/156 9.00 312 4125/3750 900 260★
315/80R22.5 20 KT858 15.5 K 157/154 9.00 312 4125/3750 900 260
315/80R22.5 18 KT858 15.5 L 154/151 9.00 312 3750/3450 830 260
12R22.5 18 KT858 15.5 M 152/149 9.00 300 3550/3250 930 230
12R22.5 12PR★★ KT858 15.5 M 143/141 9.00 300 2725/2575 620 230

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