The M-TRAC AP from Mastertrack is a commercial tire that's designed for use on all positions of trucks, including the steer axle, and features a four steel belt construction that increases strength and durability for a higher load carrying capacity and longer tread life. Four wide grooves drain water from the tread to reduce the risk of hydroplaning on wet roads, and the M-TRAC AP's high scrub rubber compound fights off uneven and premature wear so that drivers get more miles out of their purchase.