The Armstrong ADR is a heavy-duty commercial tire for the drive axle of semi-trucks in regional service. The ADR features an extra-deep tread for a long service life, a retreadable casing, open shoulders, and a block tread with built-in stone ejectors to protect the casing from damage. Additionally, the ADR is SmartWay certified for low rolling resistance.

Features & Benefits

• Designed for use on the drive axle of semi-trucks in regional applications
• SmartWay verified thanks to a low rolling resistance design that enhances fuel efficiency
• Open shoulder design forces water, slush, and melting snow out of the tread for consistent traction
• Retreadable casing allows for a longer service life
• Deep tread depth works with a wide tread pattern to promote even wear for a longer tread life