The Trail Climber HT03 is Summit's premier highway-terrain tire for light trucks and SUVs. The Trail Climber HT03 is designed for year-round performance and ride comfort, with four circumferential channels and a pattern of 3D sipes for consistent grip in wet or wintry weather. Void angles and lateral groove tie bars enhance air flow around the tire and keep road noise low, and the Trail Climber HT03 has up to 60,000 mile limited manufacturer tread life warranty depending on the tire's size.