TRED HD, Heavy-Duty recovery traction boards are designed to deliver the ultimate level of performance and design for off-roading enthusiasts. Similar to TRED GT, TRED HDs utilize a specifically-designed formula to get a range of off-road vehicles, ATVs, or other equipment out of trouble when traction has been compromised. TRED HDs are ready for heavy-duty action and heavy-duty recovery. TRED HDs are made from a custom blend of high-quality engineered nylon, which allows the boards to flex from the vehicle's weight on unstable or uneven ground, providing a solid base for successful recoveries. TRED HD traction devices offer up all-season performance. Australian made, Outback proven.