Pirelli continues to develop high-performance, race-winning tires for the Scorpion family - the Scorpion Rally, which had a two-year development cycle, captured first and second place in the 2009 Dakar Rally. The front knob layout of the Rally is designed to give directional stability, even during high-speed riding. The rear knobs provide rotational traction for the most demanding terrains. With an Advanced Mixing Process, the Scorpion Rally resists fatigue and has a long-life performance. All of these components are complemented by an innovative tire structure that guarantees world-class performance with a tire that has a high resistance to puncture. DOT-Approved.