 | | | Winter Preview on the Michelin Pilot Sport All Season 4 | | | To get an early impression of the light snow traction delivered by the Pilot Sport All Season 4, select members of the Tire Rack team went to Circuit Mecaglisse in Quebec, where we performed some controlled testing in snowy conditions. Has Michelin changed the landscape of light snow traction in the Ultra High Performance All-Season tire category? Here's What We Learned > | | | | |  | PREVIOUS TEST RESULTS | | | | | Testing Extreme Performance Summer Tires 2020 View Test > | | | | | Testing Ultra High Performance All-Season Tires 2020 View Test > | | | | | | | | | | | |