Just keep in mind an ebike can be anywhere from 40 lbs to 70lbs without the batteries. The question was for a couple of ebikes. That's 80lbs. to 140lbs. I have carred 2 ebikes eack weighing 50lbs on a cheapo trunk mount rack for a year. Gotta tell ya it scared the blank out of me and I was only traveling short distances. Nope I'll put my trust in the heavy dute hitch rack. I like the idea my in made for 4 bikes and carrying only 2 bike with it. Make it really safe in my opinion.