I upgraded to the 1750 when my NordicTrack C990's motor went out after many miles. (We're giving that to our son who can replace the motor. ) I love the 1750 bc of the added decline feature and the rotating screen so I can do off-treadmill workouts without watching on my android. The C990 screen made workouts always seem to be at dusk as it could not be adjusted down. (I'm 5'3". ) I had to get on my tiptoes to see the sunshine in the workouts. Now, I can see all the scenery as it was recorded. Love it!

[This review was collected as part of a promotion.] The treadmill features a large display screen, providing clear visibility of your workout metrics. It also offers a cushioned running surface, which helps to minimize impact while walking or running, ensuring a more comfortable exercise experience.

[This review was collected as part of a promotion.] Very bouncy and easy to run on. The Ifit workouts automatically change the incline to keep it interesting. Comes with a fan and music so I don't need headphones. Only thing I'd change is to make the screen height adjustable so it's at a better height. Seems a little low. The bigger screen on the more expensive version is probably their solution to this.

They do not warranty the motor. Beware. Customer service said only in Australia - but US does not have a motor warranty.

[This review was collected as part of a promotion.] Ifit is great and exercising with it good. The treadmill squeaks at 4 mph for a guy who is 180 pounds. Sent a message and had not heard back

[This review was collected as part of a promotion.] Decent treadmill, but it doesn't have Bluetooth. I never got a reply back when I contacted NordicTrack with questions. Not recommended.

[This review was collected as part of a promotion.] I love this treadmill. Love the way it folds up to have space in the room. It runs smooth and have not had any slippage on the running belt like other machines. Screen is perfect size

[This review was collected as part of a promotion.] I don’t like that this machine doesn’t have a pulse monitor on the handles. The handles are not sturdy and shake when walking and holding on. I was very disappointed.

[This review was collected as part of a promotion.] Love love love. Exercise is something I look forward to now. Only hiccup is that iFIT won't reliably pair with my Apple Watch for heart rate data. But really, I'm fine without the pairing.

[This review was collected as part of a promotion.] This is the best treadmill that we've owned. The interface was a little confusing at first, but now seems so simple. The fan is fantastic, run feel is soft, and I'd highly recommend buying one.