The retreadable Bridgestone R164 trailer tire comes in a wide base design. It features five grooves and six ribs to minimize rolling resistance and enhance stability. Its closed shoulder design enhances surface contact for longer tread life and better grip. Special tread compound lasts long and resists cuts and chips while the groove geometry minimizes stone retention to protect the casing from drilling. On wet surfaces, the wide grooves effectively channel water away from the contact patch to improve stability.