Incredibly, the Artrax SX1 motorcycle tire offers both excellent grip off-road and unbeatable control at the track, and does it all at a very reasonable price.Made for Intermediate / Hard terrain.The Artrax SX1 has been developed for use on intermediate t Incredibly, the Artrax SX1 motorcycle tire offers both excellent grip off-road and unbeatable control at the track, and does it all at a very reasonable price.Made for Intermediate / Hard terrain.The Artrax SX1 has been developed for use on intermediate t