Is The ProForm 505 CST Folding Treadmill As Advanced As It Seems?
The ProForm 505 CST Folding Treadmill looks as though it should be able to provide a much more interesting workout than some other at-home products.
There is definitely a lot more going on within the specification and the programmes offered.
It seems that everything is covered here – from the running surface and the strong frame to the entertainment options and the user settings. So, does this tick every box, or are there still flaws?