- Outstanding Snow Traction that lasts winter after winter - The new 3-D Active Sipes, which includes over 1,000 biting edges, optimized contact patch and MaxTouch Construction, combine to deliver long lasting reliable snow mobility. - Uncompromising Michelin Ice Traction to safeguard drivers and cargo - A state-of-the-art cold-weather rubber tread compound called W/Max delivers optimized starting traction and exceptional braking on ice, while providing firmness at higher temperatures for wet and dry performance.