An open and aggressive tread design gives the High Roller II excellent soil penetration and mud-clearing ability An open and aggressive tread design gives the High Roller II excellent soil penetration and mud-clearing ability Modified knobs on the shoulder and center improve braking performance and traction on hard surfaces The perfect tire for technical freeride terrain 3CG - 3C Maxx Grip offers the ultimate in grip and slow rebound properties for unparalleled traction in downhill applications 2PLY - Two full 60 TPI casings with reinforced sidewalls intended for Downhill riding