175/55R15 Bridgestone Ecopia H/L 422 Plus 77VFrom morning commutes to long weekends, the 175 55R15 Bridgestone Ecopia H L 422 Plus 77V is built to make every mile count. The ECOPIA H L 422 PLUS from Bridgestone focuses on stability, road feel, and everyday ease of use. A durable Blackwall sidewall contributes to visual appeal and added resilience for urban and highway driving. An adaptive tread geometry helps evacuate water, stabilize cornering forces, and support braking when conditions shift.