Brand New - NordicTrack + iFIT
X24 Treadmill - NTL39225-INT

About the X24 Treadmill

Condition for the climb ahead with the X24 Incline Treadmill. With a 40% incline to -6% decline range, this treadmill replicates challenging hills and varied terrain for immersive, full-body training. Its unique design engages glutes and hips with a natural, hip-driven ground reaction force, bringing outdoor adventure indoors. The 24” HD touchscreen pivots for optimal viewing, whether you’re running or following off-treadmill workouts. A speed range of 0-20 km/h allows you to run a kilometer in just 3 minutes. The SpringFlex™ cushioned deck absorbs impact, supports dynamic movement like hiking, running, walking backwards, lateral shuffles, and even skipping, turning the X24 into a full-body, multi-directional training platform. While you work out, the built-in AutoBreeze™ fan keeps you cool and adjusts based on the intensity of your workout. A USB-C port ensures your devices stay charged during workouts.

About iFIT

iFIT offers over 10,000 workouts led by professional athletes and fitness experts. With the iFIT Pro Membership*, you can access a wide range of training programs, including strength, yoga, HIIT, and more. iFIT's SmartAdjust™ technology personalizes each workout to your fitness level. With a compatible heart rate monitor (sold separately), ActivePulse™ adjusts workout intensity based on your heart rate, ensuring optimal training. The iFIT platform also integrates with popular fitness apps like Strava, Garmin Connect, and Apple Health, allowing you to track your progress seamlessly.

Powered by iFIT

With the iFIT Pro Membership*, access over 10,000 workouts on your smart treadmill. Just press start, and your machine auto-adjusts to match the trainer’s pace and terrain. SmartAdjust will scale any workout up or down based on your fitness level. (Pro Membership Required)

24″ Pivoting Touchscreen with Streaming

The 24″ HD touchscreen pivots for optimal viewing, whether you’re running or following off-treadmill classes like yoga and strength. With the iFIT Pro Membership*, stream your favorite shows and movies. (Pro Membership Required)

0-20 km/h

Run, jog, or walk with speeds up to 20 km/h. Perfect for home workouts, cardio training, and endurance building.

40% Incline to -6% Decline Training

Train smarter with a 40% incline to -6% decline range. This incline treadmill brings hills and terrain training right into your gym. It helps target more muscle groups and supports training for races, hikes, and long-distance goals.

SpringFlex™ Cushioning

Run or walk comfortably on the SpringFlex™ cushioning system, designed to absorb impact, ideal for long runs, hill sprints, or recovery sessions.

SmartAdjust™

iFIT’s SmartAdjust™ automatically adapts your treadmill’s speed and incline in real time based on your workout history and performance. The more you train, the more your workouts evolve. (Pro Membership Required)

Heart‑Rate Control with ActivePulse™

ActivePulse™ uses your Bluetooth-enabled HR monitor (sold separately) to keep you in the ideal heart rate zone, automatically adjusting speed and incline for better results. (Pro Membership Required)

Personalized AI Coaching

Interact with iFIT AI Coach in the iFIT app for personalized guidance and insights to help you achieve your fitness goals. AI Coach can create workout plans and have your next workout loaded to your equipment home screen, offer tips for recovery, and more! (Pro Membership Required)

Sync with Fitness Apps

Seamlessly sync workouts with Strava, Garmin Connect, and Apple Health. Track pace, calories, elevation, and performance all in one place via the iFIT app. (Pro Membership Required)

Create Custom Workouts

Build custom workouts by specifying time‑based intervals: choose speed, incline, and duration per segment. Create map‑based routes using Google Maps ™ with terrain simulation and Street View for an immersive walking or running experience. (Pro Membership Required)

• With the iFIT Pro Membership, follow iFIT Trainers in over 10,000+ smart workouts personalized to your fitness level. (Pro Membership Required)
• Pivot the 24" touchscreen and follow iFIT Trainers in workouts like strength and yoga. (Pro Membership Required)
• 0-20 km/h allows you to run a kilometer in just 3 minutes.
• SpringFlex™ cushioning is designed to absorb impact and provide stability to help you push for more in your training.
• 40% incline to -6% decline brings hills and terrain training right into your gym.
• With a compatible heart rate monitor, ActivePulse™ automatically adjusts the speed and incline to keep you in the targeted zone. (Pro Membership Required)
• iFIT AI Coach is a personal fitness assistant that creates workout plans and helps schedule the right workouts for you. (Pro Membership Required)
• iFIT syncs with Strava, Garmin and Apple Health, so you can store all of your data in one place. (Pro Membership Required)
• With iFIT, you have access to streaming services directly on the 24” HD touchscreen. (Pro Membership Required)
• Create custom routes with Google Maps and experience it in real time—Street View moves with you, and your treadmill adjusts to match the terrain's incline and decline. (Pro Membership Required)