on July 4, 2011
I use the trainer for a 20" Xooter folding bike and works fine. Trainer is made in Japan, well constructed, and arrived heavily packaged. The only assembly required was a hand screw-in tire contact adjustment knob and the wheel skewer, that's it. It is easy to mount the bike with the provided quick release skewer. The trainer is kind of noisy with a hum and high pitch whine, but gets the job done. It actually has 3 levels of resistence vice 2 as described in Amazon, which should be adequate for a good workout. I also purchased the Minoura riser block for the front wheel which enables the bike to be level when riding. All in all, I am satisfied with the item.