The ContiPremiumContact 2 has a totally new type of 3D groove. Its innovative tread technology optimizes braking performance on both wet and dry surfaces. Thanks to the new 3D grooves, water is dispersed more efficiently - providing excellent protection against aquaplaning. 3D grooves also give the whole tire superb stability. That's why the new ContiPremiumContact 2 is less prone to distortion, which vastly improves your car's maneuverability.