Tim, This e-track stuff looks sweet. For your street bikes you can just get it in like 2' sections and add the wheel chock. I know it's expensive but real nice and fast to load. but you can always buy these too, and put where ever. http://www.northerntool.com/shop/tools/product_200409163_200409163?cm_mmc=Google-pla-_-Trailers%20%2B%20Trailer%20Parts-_-Motorcycle%20Hauling%20Accessories-_-571648&ci_src=17588969&ci_sku=571648&gclid=CIaDs6uLv7YCFVGf4AodQ08AiQ My new trailer really dont have many option to hook a strap past, the tires. And the rear supports are blocked by the trailer wires. So I'm thinking I will run that e-track down both sides, in the center of each outside 2x. And screw it down with 1 1/4" S/S screws. Heres a picture of new atv hauler, back gate latch on this one is crap! Can't tell by the picture but it has a pull pin and clip. So 2 pieces per side that could hit the dirt and disappear! like this. http://www.brandsport.com/curt-f4p.html