With Sumitomo's S-Tech technology, the ST788E is a premium steer axle tire that's engineered for long miles in line haul work. The ST788E features a flat footprint, a unique decoupling groove, low rolling resistance, and an all-season tread pattern with grooves and microgrooves that direct water away to resist hydroplaning.

Features & Benefits

• Teardrop shaped decoupling groove reduces stress for a longer tread life
• SmartWay certified thanks to a low rolling resistance design that enhances fuel efficiency
• Stone ejectors built into grooves to protect casing from damage
• Steel belted construction increases strength and durability