The new Nokian Rotiiva AT all-terrain, all-season tire is designed for optimal performance on asphalt or gravel and can move with ease on light off-road conditions. The tiremaker added it is designed for both SUV and light truck use and is available in a variety of sizes. According to Nokian, the Rotiiva’s unique tread pattern cleans easily and runs effortlessly on a soft platform while the wide, polished grooves maximize grip and handling in rapidly changing summer conditions.