Since my old Kettler ergometer was broke, I went to get me a new one, but for little money, since I use it only occasionally. Unfortunately, the delivery was delayed a bit, but in the end came quickly after shipment on. Construction is easy, tool included. First impression: well made for the price. So on top and thought at the most serious level, that's too easy (yes was the Kettler usual), so disappointed after 5 minutes put in the corner (and that is truly outstanding and is a very big plus). After 2 days pondering whether to keep or not again Pulsuhr drum (as I evaluate, for pure pulse measurement sensors are indeed on the handlebars) and up and I have to say, after 30 minutes I was glad that I was done. While it might go a little harder, and thus to the conclusion, but this part is the price absolute value for the person who does not have much space and want to do something in front of the TV still comfortable for themselves. As the only training device for every day, but I would prefer to refer to a "normal" device, time you has a better seating position, which is not quite as ideal due to the compactness.