The Armstrong ADR1 is a heavy duty-commercial tire for the drive axle of semi-trucks in regional service, and is designed with a flat footprint, open shoulders for good water evacuation, deep grooves for a long service life, and a block tread that's optimized for even wear and year-round traction. Additionally, the ADR1 is engineered with a reinforced construction that increases strength and durability for a higher load carrying capacity.

Features & Benefits

• Designed for use on the drive axle of semi-trucks in regional applications
• Open shoulders force water, slush, melting, snow, and mud out of the tread for consistent traction
• Tread blocks are optimized for long wear and year-round traction
• Flat footprint puts more rubber on the road to increase stability and fend off uneven wear
• Reinforced construction increases strength and durability for a higher load carrying capacity