I have been using Allen Delux 3-Bike Spare Tire Mount Rack for almost 2 months.- Easy to use. Setup is just 10 minutes- Can be removed easily- Have been very sturdy even on long drives (50 miles)- Lightweight to carry in and out of your carEven though the specification is for 3 bikes, it can accommodate only 2 adult bikes. The third bike that could fit may be a child bike, but I never tried.