The Double Coin RLB451 tyre offers a deeper tread and wider casing than its predecessor, the ultra premium Double Coin RLB451 is a durable regional/long-haul drive-position tyre. Featuring an innovative open shoulder directional tread design, the Double Coin RLB451 tyre delivers outstanding traction in all weather and road conditions. Its multi-extruded tread package promotes cooler running, preserving casing integrity.