Plus: Practical, easy-to-use Thule 940000 rear carrier Euro Ride 940 for 2 wheels. Was it easy to assemble but is also very easy in handling. Everything fit and work The product is well worth the price. Minus: As noted in another comment securing the wheels is a bit flawed! You can shut off the wheels while at the bells, but dismount the retaining bracket with the two wheels in minutes. Remedy: I secure the wheels on the main beam with entrained Radsperrketten. The ball clamp can detach in locked condition with a wrench. (Thinking but I take too long without being noticed.)