The Roadmaster RM257 is a commercial drive tire designed for pick-up and delivery services, engineered for all-weather performance. It features an open-shoulder design, Three-Peak Mountain Snowflake (3PMS) certification for severe winter conditions, and a durable construction for long-lasting, even wear. Key features include 3D siping, shoulder pockets, stone ejectors, a curb bar for sidewall protection, and high tensile strength belt construction. The Roadmaster RM257 has an open-shoulder design forces water, slush, and snow out for consistent traction. Stone ejectors prevent stones from penetrating the tread and a high tensile strength belt construction and a durable compound promote long, even wear and a longer tread life.
