Most Popular Swagman for BMW X3

I was sent additional mounting materials that don't correspond with my hitch or my bike rack. See the photo below. Are these materials for my Swagman STC2 Bike Rack Item #S64670?

Just put it together and that was easy. Still waiting to use it this summer. Expect it to be perfect as I've use an XCT 4 bike rack for 12 years. It's still fine but I don't need to carry that many bikes and wanted a lighter rack.

This is a well designed rack. Adding and removing bikes is quick & easy. Just set the bike on & slide the padded hook down onto the bike frame to secure it; no straps required. If only one bike is transported, it does not interfere with opening the trunk on our Tesla Model 3. With 2 bicycles the trunk cannot be opened. For 2 bikes the Swagman model that can tilt might be worth the extra 22 bucks. This rack uses a bolt in the receiver hitch instead of a pin. This locks it securely preventing it from moving in the hitch & rattling. It also requires a wrench to remove it, good for theft prevention but one more thing to keep track of. For storage on the vehicle the top bar folds down. For storage in the garage, the left & right bars fold up & you can hang it using one of the hooks.

So far so good. The rack wiggles a bit, but that is expected. I have it on my 2007 Corolla and I have hit 65+ on the highway with it and have not had a problem. I would recommend getting a locking pin. The one included is threaded, which aside from security, makes it harder to take the rack on and off. I would also look into a DIY way to secure the wheels better. I am using some bungee straps which do the job no problem. The two bikes I carry are at the racks capacity.