Dimension 195/65/15, Mercedes car 124.2.0l carb (the easiest one without abs, etc.). The first rear-wheel drive car I drive in winter. I thought it would be hard, but the rubber helps a lot. Ice on the track, car travels at a speed of 100 km / h easily, confident overtaking, directional stability, cornering, braking, everything is ok. I live in the periphery of the snow rarely cleaned, still nowhere stuck. It was only the quality of the spikes that upset me. On previous machines there was a NokiSee full review