My bike is a Raleigh Alana. It has a 17" frame and 700c wheels, but I get the distinct impression the rack doesn't fit it properly because it is tilted at quite at angle towards the saddle, plus the brackets required a bit of bending and it just doesn't look right. It would help if the company supplied screws and nuts that actually do the job, as when attaching it to the rear wheel frame I realised that some of the screws provided were too small, and the only other type provided were too long. Plus, the nuts provided are the type that don't tighten all the way down the screw. In the end I had to substitute them for screws and nuts I hoped would work. Also, no instructions are provided. Normally this isn't a problem because there are general instructions on YouTube. However this rack really doesn't seem suited to my bike, yet it is a pretty standard model. On a more minor note, when it arrived in the post it was sticking out through the packaging, so it arrived with some of the paint missing. But like I said, a pretty minor concern, compared to me worrying about it falling off on a road somewhere.