Atturo expands the popular Trail Blade M/T range with six new sizes. The uniquely aggressive knife blade-inspired design has been winning fans on the street, trail and now in the Lucas Oil Off Road Race Series. The combination of design and quality is yielding excellent margins for our dealers. The additional sizes will include LT255/55R19, LT285/50R20, 37x13.5R20, 33x12.5R22, 35x12.5R22 and 37x13.5R22. These should be in dealer inventory during the early summer.