The legendary High Roller returns with an all-new hybrid tread design, built to take on mixed conditions at high speeds. The center tread uses a mid-spike design similar to the Shorty but with a lower knob height. These knobs provide excellent soil penetration in soft, loose, or dusty conditions while remaining stable enough to prevent squirm on hard surfaces. Cornering traction is enhanced via large, well-supported side knobs for predictable handling.