The tread bar design features a rounded tip, paddle-like, cupped lug and is a full 1-1/2" deep for improved traction. The cupped lugs help propel the ATV forward as opposed to cutting through the mud and digging a hole like some sharp tread tip competitor tires do. The "Outlaw" design also puts more rubber on the ground for longer tire life, and resistance to tread tears and tip wear. The design includes a large and unrestricted space between the lugs for superior self-cleaning capabilities. The 6-ply rated €Outlaw€ was designed to be durable and puncture resistant, but 3-4 pounds lighter than most tires to maximize horsepower. NOTE: Wheels are for illustration purposes only and not included with tires.