With the low rolling resistance design of the Kenda Loadstar K550, youll enjoy improved handling and enhanced ride characteristics of your towed vehicle. The Loadstar K550 provides dependable and durable bias-ply construction with the great looks of a radial tire. These tires are continually tested to ensure that they exceed the Department of Transportation requirements. Longer tread wear Advanced rubber compound gives longer tread wear and low rolling resistance. Flatter tread profile allows fo