Satisfied with the price / quality ratio. For urban use in winter - it's the most. You can ride confidently, while without the "closing" of spikes)) Some pros: Great studless tire. Quiet (quieter than my summer Hakka blue). Excellent resistance to aquaplaning up to 130 km/h, good road holding on slush. Excellent grip on mud and snow. On ice - expected behavior - drive very carefully and anticipate maneuvers in advance. Different cons: The rather soft sidewall is rather not a drawback, but a design feature.