X24 TREADMILL
Cross-train to build strength and endurance with our most versatile treadmill. Paired with iFIT, immerse yourself in stunning workouts around the world on our 24” touchscreen.
POWER YOUR MACHINE WITH IFIT
iFIT workouts control your machine to follow the iFIT Trainer.
Free account and agreement to terms required to activate equipment. Paid iFIT Pro subscription & WiFi required to access full content & features on equipment. Membership auto renews unless cancelled in advance. Cancel at anytime.
*Save up to $1000 on machines + extra $100 off with iFIT membership.
Our Strongest Motor
12 MPH so you can run up to a 5-minute-mile pace⁵
Award-Winning
40% incline to -6% decline for more training variety
Low impact
Cushioned deck designed to absorb impact to mimic soft dirt trails
Immersive experience
24” touchscreen for trainer-led workouts & streaming with iFIT
Run free, backed by our Lifetime Motor Warranty.⁷
The X24 smart treadmill adjusts for you. Just press start and iFIT does the rest.¹
With Follow Trainer, your treadmill will automatically follow the incline and speed of your iFIT Trainer.
SmartAdjust™ intelligently adjusts incline and speed to your fitness level based on adjustments you make in your workouts.
ActivePulse™ adjusts intensity automatically to keep you in the right heart rate zone.⁸
AI Coach (beta) is a personal fitness assistant that schedules your workouts and keeps you accountable all from your phone.
Never get bored with the world’s largest outdoor workout library. 10,000 workouts – and counting.¹
The world’s best workouts.
Quickly change the speed or incline with one button press using on-screen shortcuts.
40% incline to -6% decline
0-12 MPH
Run up to 12 MPH (5-minute-mile pace⁵) with all the power you need thanks to our 4.25 CHP motor⁴.
Train comfortably on one of our softest cushioned decks designed to absorb more impact.
Immersive. Crystal Clear. Touchscreen.
The AutoBreeze™ fan automatically adjusts with the intensity of your workout to keep you cool.
One machine for any workout. Walk, run, and hike, then turn the screen for strength, yoga, and more.
SWEAT WITH THE BEST
Elite trainers and pro athletes will motivate and guide you through every step of your fitness journey.¹
TOMMY RIVERS PUZEY
HANNAH EDEN
JOHN PEEL
TIKI BARBER
KNOX ROBINSON
Gideon Akande
Gideon's versatile training techniques will challenge your body as he consistently motivates with his positive attitude and wholehearted belief in your success.
Sally Mcrae
Professional ultrarunner Sally McRae is a mom of two, personal trainer and running coach whose passion is having a front-row seat to her clients dreams.
Sanya Richards-Ross
Sanya is the second most decorated female track and field Olympian of all time and the fastest American woman in history at the 400-meters.
Stacie Clark
Celebrity trainer, mother of two and CEO of Tiger Athletics, Stacie's high-energy training style makes people feel as though she's training right beside them.
Aron Ralston
Mountaineer, motivational speaker and iFIT trainer Aron Ralston, known for surviving a canyoneering accident by cutting off part of his right arm.
Train smarter with NordicTrack + iFIT¹
Powered by iFIT
SmartAdjust™
ActivePulse™
Pivoting 24" Touchscreen
0-12 MPH
SpringFlex™ Cushioning
40% Incline to -6% Decline
Streaming Services
With iFIT, you have access to streaming services directly on the 24” HD touchscreen. Pivot and tilt the screen for the perfect viewing angle, and workout to your favorite movies, shows, and music.⁶
Performance Specs
X24 Treadmill (NTL39225)
TREADMILL HARDWARE FEATURES
IFIT SOFTWARE FEATURES¹
ActivePulse™ adjusts the workout to your target heart rate zones⁸
AI Coach (beta) is a personal fitness assistant that schedules your workouts and keeps you accountable
Watch your favorite shows through available streaming services⁶
Create custom, simulated routes with Google Maps (coming soon)
DIMENSIONS AND WEIGHT
69.9" L (177.5 cm) x 38.1" W (96.8 cm) x 73.3" H (186.2 cm)
13.66 inches (34.70 cm)
77.00" L (195.6 cm) x
42.00" W (106.7 cm) x
34.00" H (86.4 cm)
445 lbs (201.8 kg)
400 lbs (182 kg)
Free account and agreement to terms required to activate equipment
- iFIT Pro Membership required to access full content and features on equipment.
- The third-party product and company names referenced on this page are trademarks or registered trademarks and remain the property of their respective owners.
- Claim about burning more calories with incline is based on this study: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4504736/
- Continuous Horsepower (“CHP”) is a term used in the treadmill industry for consumer comparison purposes. The CHP rating is measured in laboratory testing using a dynamometer, which measures the mechanical power of the motor. The CHP rating does not denote the operational horsepower of the treadmill in ordinary household use. In ordinary household use, the motor does not operate at the horsepower shown.
- Estimated pace based on maximum belt speed measured under controlled conditions.
- These features are part of an iFIT beta test so it may contain errors or inaccuracies, and features may be modified, suspended, or discontinued at any time. We always try to make the best features happen but any versions that we ultimately release may differ significantly from these beta test versions. Third party subscriptions required for streaming services.
- Warranty terms and conditions apply. For details, see https://www.nordictrack.com/warranty-terms-and-conditions.
- iFIT subscription and compatible heart rate monitor required (sold separately). Available with treadmills only
- Free curbside shipping in continental US only.
*Additional $100 off your order total applies in checkout when you add 1, 2, or 3 year iFIT Pro Membership. Excludes monthly membership.
†Gift of heart rate monitor with purchase offer ("Offer) valid March 14, 2025 until March 17, 2025 for U.S. residents, 18+ with the purchase of new products from the 2025 lineup. Only valid while supplies last, on a first-come, first-served basis. Retail value of free items: $99. Limit: one (1) free item per order. Offer is not transferable or substitutable, not redeemable for cash or account credit, may not be combined with other offers, has no cash value, and will not be applied retroactively. Void where prohibited by law. Promo applied at checkout. NordicTrack reserves the right to end, revise, modify, or extend this Offer or its terms at any time without notice. NordicTrack shall not be responsible for any Offer errors, including tech errors.
† 0% APR for 12 or 39 Months with Equal Payments: 0% APR from date of eligible purchase until paid in full. Monthly payment is the purchase amount divided by the number of months in the offer. Last payment may vary due to rounding. On-time payments will pay off the promotional balance. Advertised monthly payment, if any, excludes taxes, delivery, or other charges. Other transactions and charges affect total monthly payment amount. Prior purchases excluded. Account must be in good standing. Limited time offer. Standard account terms apply to purchases that do not qualify. New accounts: standard Purchase APR 29.99%. Minimum interest charge $1. Existing accounts, see your Cardholder Agreement for applicable terms. Subject to credit approval. NordicTrack financing account issued by TD Bank, N.A.