Inspired by the success of its predecessor, ATR SPORT 2 offers high performance, control, and great comfort in all-weather conditions. The Directional tread design provides good traction for wet and dry road conditions. The Four wide circumferencial grooves is for superb water channeling, improve wet traction as well as to reduce hydroplanning. The ATR Gen.2 (Advanced Technology Radial 2nd Generation) is a superb radial construction. The dB Silent Technology reduces noise which results in a quiter ride. The ?∞ Technology enhances cornering performance, assists in water channeling, self cleaning. The Solid center rib delivers straight line stability to improve handling While the Interlocking tread block enhances directional stability and cornering performance.