In fact, according to an article on the manufacturer's website, Nordic Track claims (regarding their X9 model) that you can burn up to 5 times the calories walking on a high incline treadmill than you would on a regular treadmill.
They also claim that you can burn almost 400 calories in 20 minutes (walking 2 MPH at 40% incline). That's a boatload of calories - considering that most hour-long workouts don't burn that much.
In fact, the incline trainer is so good at burning calories fast that contestants from the TV show 'The Biggest Loser' often use the incline trainer when they are in competition to lose weight fast.
Another popular incline trainer - the Bowflex treadclimber - was specifically design by Bowflex to be a fast weight loss machine. Their whole motto is - 'Burn 3 times the calories as a treadmill workout'.
But it's not just the high calorie burning factor that makes this the besdt exercise machine to lose weight. It's also the toning that you get.
When you walk uphill, you are using more leg muscles (which is the main reason you're burning more calories). And this can help tone very quickly - especially at the high inclines. So you'll see toned calves and sleek thighs pretty quickly after a few weeks with this machine.
Another way to use this machine to burn calories (especially if you don't want to walk at a high incline for 20 minutes straight) is to do interval training. By adding some high-intensity, high-incline intervals to your workout, you'll not only blast extra calories but you'll also keep your metabolism cranked on high for the rest of the day!
So those are 3 great ways that this machine can help you lose weight. Are there any downsides?
Well, one thing you should know is that not all of these machines are created equal. Some are better than others in different areas. For example the Bowflex TC5 is easy on the budget (it's the only Treadclimber currently under $1000). The Nordic Track X9 has an extra long running belt (60") so it's ideal for runners.
If you decide that a high incline trainer is right for you, you're in the right place. Take your time and research your options. That way you're more likely to find the best fat-blasting incline trainer for you!