Traction Jack offer you the option to purchase a single board in case you are out of the 1 year free replacement warranty period. The Traction Jack is easy to take apart at the center hinge so you can swap out broken pieces quickly and easily. All of their other competitors are one piece so once the board is damaged it will stay like that. You don’t have to worry about ruining your Traction Jacks with this option to back the warranty.