The treadmill. Even at it's most high-tech, many of us think of it as, well...
So, in order to get their high-tech treadmill (the X11i Incline Trainer) some shine, home fitness equipment company NordicTrack hypnotized us.
That's 4 dance teams executing choreography simultaneously on 40 moving treadmills.
And the answer to the question, "What can't you do on a treadmill?"
If you're not already thinking "More like shredmill," consider the following bonus items: