Variations of this have existed for decades. The only time you see more than one or two is when some renatl place trys them. They seem to do OK as a gimic for a while, but that is about all.
A more rigourous workout than a bike? I can see that going over big most folks thing a bike is too rigourous. And you can't sit down.The natural stair climbing motion is comfortable and provides a more rigorous workout than a conventional bicycle.
Anyway a bike is as rigourous as you want to make it.
love this quote: "Finally someone has figured a way to roll a gym machine down the street -- you have to try it."Originally Posted by RocketsRedglare
last i checked, they had stationary bicycles in the gym...and rolling down the street, and furthermore, its a good thing to roll a gym machine down the street?
Wow. Now that is a serious Dubbya Tee Eff moment. I can't even believe anybody thought of inventing that.Originally Posted by Javan
Another serious WTF moment. Egad!Originally Posted by BlazingPedals
Another weird one, but at least this has a use. I've seen a few people who can't use their legs, or missing them, using contraptions such as these.Originally Posted by RocketsRedglare
Dude.Originally Posted by jabowker