CSI Traction Boards - 10 Ton, with BagTraction Board; 5 Ton Capacity; w Bag; CSI traction boards ensure you will never get stuck when out wheeling alone. When you need a boost on traction, these boards will come to the rescue, whether you are on snow, ice, sand or mud. Raised teeth tracks help grip to prevent spinning your tires and get you back on the road or trail. They're also a great fail safe for situations where your winch cannot reach a good recovery point or give the proper