CHALLENGER
*The asymmetrical tread makes it possible for both off road across rock and speeding along fast tracks.
*Directional tread with a three-stage lug design featuring a more complex central section to aid handling at speed on smoother surfaces.
*Sharp and scooped designed lugs making more grabbing on to rock edges.
*Racing compound in the carcass and cut-resistant compound on the crown help avoid worst situation happening when rock edges try to fight back.