Pro-Line is bringing the heat to dirt oval with the introduction of their new Hot Laps 2.2″ tires for the front or rear of 2wd buggies. Each tire is available in either the M4 (super soft) or MC (clay) compounds and are supported by blue closed-cell foam inserts for the utmost in carcass and sidewall support. The rear tires have a wide, flat carcass and feature large siped shoulder and center tread blocks that bookend a pair of 45 degree angled tread blocks that balance lateral grip with forward bite. For steering use, the front tires feature a similar tread style with a narrower carcass that places more pressure on the tire’s contact patch, adding to steering feel and lateral traction without sacrificing tire life. Like all Pro-Line tires the Hot Laps are proudly made in the U.S.A.