The Falken Winterpeak F-ICE 1 is a studdable winter tire for cars and CUVs. It has the 3 Peak Mountain Snowflake rating to handle the toughest winter road conditions. The Winterpeak F-ICE 1 offers optimum performance on ice, snow and freezing temperatures through its 4D Nano technology design and advanced tread compound. It stays flexible allowing better contact with the road, and enhancing grip on snow and ice. High density siping provides numerous biting edges for enhanced braking performance. Curved tread grooves funnel water and slush away from under the tire, and for really harsh winter conditions metal studs can be installed for further traction and safety on packed snow.