Sumitomo ST909 12R22.5 H Tire

Sumitomo's ST909 is a commercial tire that's designed for use on the drive axle of trucks in regional service and features S-Tech construction for a long service life, and strong traction thanks to a wide, stable footprint. The ST909 is built with advanced, Y-shaped grooves and sipes for wet traction and deep shoulder blocks and a damage resistant tread formulation that increase strength and durability for a longer tread life.

• Cut and chip resistant tread compound enhances durability
• Stone ejectors built into grooves to protect casing from damage
• Four steel belts in casing boosts strength
• Wide, stable footprint enhances stability