XZA3+ 275/80R22.5 STEER -
Full-width, elastic protector ply - helps protect the working plies from bruising and penetrations, promoting lower downtime.
19/32nds tread depth - built for long original tread life in long haul operations.
Directional tread design to 1/2 life - offers protection against irregular wear while allowing for tire rotation later in life.
Directional miniature sipes in the groove walls - help reduce irregular wear, contribute to the exceptional traction of the tire, and improve overall performance.
Enhanced shoulder rib - is 80% wider than XZA2 to help minimize irregular wear.