One of the most versatile tires on the market, the System 3 RT320 Race & Trail tires are now available in 35-in. and 33-in. sizes for 15-in. wheels, with a new 9.5-in. width that delivers amazing benefits. With a revised tread pattern and narrower profile, the new RT320 tires are lightweight and provide improved handling, traction and overall agility.
The 8-ply rated radial RT320s are durable trail-tackling tires. The revised tread pattern is a more open style with the same multi-angled edges for powerful traction through corners, on hills, and in a straight line. The rubber compound is chosen for its high-mileage durability. All RT320 tires are DOT marked. Along with the new sizes, the RT320 is available in a 32/15 size, plus 28- and 30-in. for 14-in. wheels.
Suggested retail prices for the new RT320 tires: $244 for the 33×9.5R-15, and $271 for the 35×9.5R-15.
Link: System 3 Off-Road