The Ultramax A/S tire from Summit is an all-season tire suitable for passenger cars like coupes and sedans. It utilizes a silica-based rubber compound to improve wet traction and reduce rolling resistance for better fuel efficiency. It comes with a 50,000 mile manufacturer tread life warranty and features a variable pitch tread design that reduces road noise and vibrations, ensuring a comfortable and quiet ride. Some of the key features and benefits of the Ultramax A/S include its higher sidewall turn-up that enhances strength and durability, allowing for a higher load carrying capacity and protecting the tire and wheel from harm. The tire is also engineered with four wide grooves that effectively drain water from the tread, reducing the risk of hydroplaning on wet roads. Additionally, it is built with a jointless bead cover that keeps the tire rigid, resulting in a smooth ride experience for both drivers and passengers.