The fold up part of the treadmill- it's starting to break (what holds it up) and is a little scary that it could crash down at any moment.  I haven't had it that long or done anything to cause this.    

pdahlstrom

Deridder, LA

Image 15.5S is a great treadmill to have in your home.  It isn't the bulky monsters you see at the gyms, but it has the punch to get you in shape.  Inclining the base really steps up the training.  It is a little noisier than some I've used, but with my earphones in, I can't hear it at all!  I don't bother to stow it away, and I use it daily without any maintanence problems.  It counts calories and miles, really convenient for serious work outs!

GrandmaGreen

Wentzville, MO

This is a great treadmilll for beginners, Airsoft cushioning Inclines Easy on the feet Gives milage Gives calories burned Speed control  Could be easier to store, but I have seen others that don't store at all so I won't complain to much  

scrappinaddict28

Clarksville, TN