The exclusive structure of the snow chains Michelin Easy Grip Evolution is made of polyamide, 150 Metal Clips and a layer of polyurethane to ensure optimal grip on snow and ice, in traction, acceleration and braking. Assembly and disassembly is very quick (can be mounted as a sock in 2 minutes) with the new elastic tensioner and the front closure with simple metal bracket. It has minimum internal thickness for better holding on the wheel. It is compatible with ABS systems and ESP system. Reflective NVS (Night Vision Security) side offers better visibility of the vehicle. Approved O-Norm 5121. Suitable only for chainable vehicles. It is supplied in a practical and ergonomic case with transparent side that allows you to see the chains. It includes a pair of gloves and operating instructions printed on plastic-coated mat.