Attach the Velcro Strap through the safety chain loop on the side of the receiver and loop around the crossbar of the Rack for added safety.
"Best. Bike Rack. Ever. We absolutely love it - it is easy, stable and low profile. It is flexible on the back of our camper van - easy on, easy off and easy to move down to open the back doors. Thank you so much!"
– Rick and Candy Lubansky