Winter Passenger SUV/CUV tire. Circumferential grooves: two and four groove version New mould profile Directional and symmetric tread pattern design with modular block geometry and sipe layout New tread pattern compound with innovative materials Pirelli Noise Cancelling System™ (NCS) - select items only Pirelli Seal Inside™ (S-I) puncture proof technology - select items only Pirelli ELECT™ (ELT) electric/hybrid tire technology – select items only M+S Rated Carries the Three-Peak Mountain Snowflake (3PMSF) symbol Improved handling on snowy surfaces and reduces the braking distance in all winter driving conditions Improves traction, lateral force during cornering, slalom and lane change situations Excellent wet handling and wet braking performance Significantly reduces noise inside the vehicle - select items only Allows you to drive on without losing air pressure even after the tire has been punctured by an external object - select items only Meets the required performance criteria for Use in Severe Snow Conditions