For me, at 6 ft. 5 with a troublesome knee, the walking features are where this machine truly excels. The spacious deck and cushioning technology provide a comfortable surface that's gentle on my knee, allowing me to stride without added strain. The variable incline features add intensity without the painful impact of running. I can adjust the slope to mimic a challenging hike without leaving the comfort of my home, getting my heart rate up and challenging my muscles without aggravating my knee. The treadmill's sturdiness is impressive. At 220 pounds, stability is crucial, and this machine really holds up. The touchscreen interface is user-friendly, allowing me to adjust settings easily mid-workout. What keeps me going back every day is the iFit hiking feature. As someone who enjoys the great outdoors but needs to be mindful of my knee, this aspect has opened a whole new world. The ability to virtually trek through stunning landscapes, guided by experienced hikers, is exhilarating. It's like taking a hike through picturesque trails worldwide while being conscious of my knee's limitations—a perfect blend of enjoyment and consideration for my fitness journey. I was given this product for a reduced price in exchange for my honest and unbiased opinion.

buying this Treadmill was one of the best investments I ever made for my health, having High Blood Pressure and Cholestrol, my Doctor kept telling me I needed to exercise more, and I tried walking/jogging outside but the weather doesn't always cooperate, now I have no excuses to improve my overall health, and it's so much more entertaining and challenging with iFit. Absolutely Love my 2450!

The NordicTrack treadmill itself seems to be a good unit. I have found the incline/decline option to be really great and its built pretty well. But the pairing with iFIT is super clunky and causes numerous loading issues, machine locking up, heart rate recording issues etc. I would not recommend this treadmill because of this. I paid a lot of money for a lot of hassle.

Today, I had my first workout on the NordicTrack Commercial 2450 Treadmill; what an experience! A guided hike toward a Chilean volcano was a unique experience, to say the least. Anna Maria provided just the right amount of encouragement, and the camera work helped me feel like I was actually moving along the terrain. Camera work also provided beautiful shots of the surroundings. Smart Adjust is a brilliant feature, allowing the instructor to change pace and elevation to match the hike's path! The treadmill is very sturdy -- professional gym quality, for sure -- and operates very smoothly. The machine's tablet is larger than any I've ever used in decades of running on treadmills... and the resolution is terrific! I had hoped to track my heart rate on this workout, but I have not been able to figure out how to connect my fitness watch. While this review was incentivized, it accurately reflects my opinions and experience.

Great treadmill. No issues assembling. Great large touchscreen. Easy to navigate, and very clear screen. Speakers are clear and easy to hear. Like the ability to swivel and tilt the screen to fit my needs, and love that I can fold it up easily when done, so to save on space in the room. Great treadmill to for those looking to start out, and make running part of their workout routine. This is an incentivized review.

I live in the Midwest and it is very cold for outdoor running in the winter time. Gym membership fees have gotten so outrageous these days and not to mention to hassle of packing up a bag, drive to and back from the gym. I always thought treadmill running was boring, however, this product completely changed my treadmill running experience. With ifit app, I have access to hundreds of running sessions in all kinds of climates, with trainers who not only explain about the training, but as you run with them, I learn about the local culture, view the scenery and learn something fun about them. Feeling like running on a beautiful beach on an Hawaiian island, or go hiking on a hilly mountain in chilie, or running the iconic London Marathon in multiple segments, they've got you! I also do strength training and CrossFit on the machine, the large and swivel screen makes all workout possible and fun! I'm also big into yoga and Pilates, I don't use ifit for these. In my opinion, that's not what ifit is known for. But trust me, this treadmill will change your life if you are consistent, determined, and steady on your workout regimen! I'm pregnant currently and no slowing down on my running or training, thanks to Nordic track!

It’sa great treadmill,I love running on it ,I am off the road not worrying being hit about sun damage and my legs feel great after a 7 mile run not beat up from the roads and sidewalks ,running is a privilege ,i feel with my 2450 I will be running in my 80s Terri

The NordicTrack Commercial 2450 Treadmill is a good treadmill for a home gym. The instructions for the treadmill were a bit confusing, but we were able to put it together correctly. I LOVE the iFit app. We signed up for the family plan and it's great that my husband and I can both have our own profiles for our workouts. The screen is plenty big on this treadmill--which is awesome for the workouts where you are hiking around the world because it makes it feel more realistic, but I didn't like how close I was to a screen that size while working out. The machine runs really smooth and isn't noisy at all. The treadmill inclines very smooth too. Overall, I like this treadmill and I am excited to continue to use it to workout, along with the iFit app. I was given this product at a reduced price in exchange for my honest and unbiased review.

Treadmill has been great so far! The accessibility of the incline/decline and the speed controls are really nice. I wish there was an easier way to power down the screen but thankfully it doesn’t take to long to come back up. Also you can’t manually start it without the screen being on even if you aren’t using a program. Otherwise I love it!

I received an assembled my new NordicTrack 2450 approximately one month ago and I am extremely happy with the machine. I love the extra wide ultra high definition screen. The machine looks great in my room and has lots of great features that I enjoy. I signed up for a family subscription with iFit and my wife and I are able to track out workouts separately and seamlessly. There is a tremendous amount of content to pick from. You can walk, jog, or run virtually around the world ranging from 5ks to marathons, to cool hikes. I received an incentive from the company to provide my genuine and honest feedback. I highly recommend the 2450 and I have no regrets.