I read elsewhere that, according to the instructions, you are suppose to only attach the X-chocks after you unhitch. Why would that be? I've been setting everything before unhitching my TT. Somet...
This is from the X-Chock web site Step 1: Get your trailer as level as possible from side to side by driving your low side tire(s) up on blocks. Before disconnecting from your tow vehicle, place a "wedge" chock behind each rear tire. You still must use wedge chocks to keep trailer from rolling x-chocks are for stabilization only. Rotochoks are different.