The Erickson E-Track Tie-Down Kit part # EM58523-09162-4 can be used with any size track. The correct size would come down to applications which is no something I can advise on. The tracks simply need to be long enough for the tire to sit on and have mounting points directly in front and behind to attach the tie-downs. Therefore, you could either have two long tracks or four short for a vehicle. I have attached an entire list of the lengths we offer below.
In regards to strength, they... view full answer...