After 50 years of engineering breakthroughs, the Ultra 1 stands as our most advanced and luxurious treadmill to date. Designed for premium performance, it delivers an immersive, world-class training experience that brings global workouts right into your home.
Our Strongest Motor
15 MPH so you can run up to a 4-minute-mile pace
Real-world running
15% incline to -3% decline for more training variety
Durable, premium materials
Cushioned deck designed to absorb up to 52% of impact
Our Strongest Motor
Backed by 50 Years of Experience
#1 TREADMILL BRAND IN THE U.S.
Every curve, every surface, every detail balances form and function.
Ultra 1 is our most luxurious, premium treadmill yet. It delivers an unmatched fitness experience that immerses you in workouts around the world.
Paid iFIT Pro membership required to access content and features. Free membership, Wi-Fi, and agreement to terms required to operate equipment.
Ultra 1 doesn’t just move you – it transports you. With an included iFIT Pro membership, you can follow expert trainers in more than 10,000 workouts around the world. Ultra 1’s features make it the best treadmill to experience iFIT’s stunning outdoor workout library. It takes you there through sight, sound, and feel.
For the past decade, we’ve sent award-winning film crews across every continent, led by elite trainers, to create stunning workouts on our iFIT platform. Ultra 1 is the best way to experience them.
Hear the crunch of boots pushing through compact snow as you climb Everest. Jog in awe of Faarumai Waterfall’s deafening sound in French Polynesia. Ultra 1’s soundstage helps you get lost in the workout so you can push yourself further.
Feel refreshed and rejuvenated throughout the entire workout with powerful fans that cool from head to toe. Ultra 1 is designed to create the optimal air flow you need no matter how far, long ,or hard you go.
Intuitive controls designed to pair naturally with your running form. Adjust intensity without interrupting your flow state.
AI Coach creates and schedules a workout plan specific to your fitness level and goals
Ultra 1 follows the speed, incline, and decline of your trainer. SmartAdjust™ automatically changes intensity to match your fitness level
ActivePulse™ controls the intensity to keep you in the right heart rate zone
STABILITY AT ANY SPEED
A deck decoupled from the control hub for a smooth running experience. Your screen remains still, no matter how fast you go.
Ultra 1’s elegant exterior envelops an engineering masterclass to give you all of the power and functionality you need. Built to behold and perform.
Target your muscles while protecting your joints with a commercial-grade deck that absorbs up to 52% of the impact.
Ultra 1 can maintain a 4 minute mile pace⁶. Start setting new personal records on a motor that can take you from 0-15 MPH.
Push up and down mountains while being rewarded with breathtaking views.
Position your screen to follow expert trainers in strength, yoga, Pilates, and more.
Follow expert trainers in the world’s largest outdoor workout library with an included iFIT Pro Membership
6 beginner+ workouts
10 intermediate workouts
18 beginner workouts
12 beginner workouts
Get lost in the world's largest outdoor workout library with iFIT Pro
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Elite trainers and pro athletes will motivate and guide you through every step of your fitness journey.
A true definition of an athlete — Tommy specializes in exercise physiology, nutrition, injury prevention and rehabilitation.
A trailblazer in women's fitness, Kayla has motivated millions through her books and social media, and is on a mission to help everyone discover the benefits of exercise.
Elite trainer and one of the TOP 100 Fittest Women in the Southeast Region of the U.S. Hannah loves pushing her body to its limit and encouraging others to do the same!
John is a former NCAA Division 1 football player for the University of Utah. His passion for athletics makes his workouts fun, fast-paced and forever remembered.
Former New York Giants running back, Tiki Barber combines endurance and cardio training, with off-equipment bodyweight exercises to target strength and stability.
Whether you're an avid runner or just starting out, Knox will help you change your mindset on running and start viewing it as an integral part of life.
Gideon's versatile training techniques will challenge your body as he consistently motivates with his positive attitude and wholehearted belief in your success.
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 is the second most decorated female track and field Olympian of all time and the fastest American woman in history at the 400-meters.
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.
Mountaineer, motivational speaker and iFIT trainer Aron Ralston, known for surviving a canyoneering accident by cutting off part of his right arm.
Get more out of NordicTrack with iFIT — access over 10,000 workouts and smart features for a personalized experience.
Ultra 1 automatically matches the incline, decline, and speed of the iFIT workout. SmartAdjust™ takes it further and personalizes each workout to your fitness level based on adjustments you make.
Level up with intelligent heart rate training. ActivePulse™ uses your heart rate information to automatically adjust the workout speed, incline, and decline to keep you in the right heart rate zone.
Turn the screen to always see your workout. Follow expert iFIT Trainers in workouts off the treadmill, including strength, yoga, HIIT, and more.
0-15 MPH allows you to run up to a 4-minute-mile pace. Go from walking to sprinting in seconds. Perfect for interval training.
Ultra 1’s cushioned deck is durably designed for commercial use and absorbs up to 52% of impact.
15% incline to -3% decline supports your goals and training plans. Train for a 5K, marathon, long hikes, and more. Target more muscle groups to train your body to walk, jog, hike, and run for any distance or elevation.
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.
Ultra 1 Treadmill (NTL99925-1M00)
Free account and agreement to terms required to activate equipment
Quality Master specializes in high-quality tools, equipment, and accessories designed to help you get the job done efficiently. Whether you’re working at home or running a business, our products are built for durability and reliability.
You can easily place orders through our online store by adding your chosen items to the cart and proceeding to checkout. We accept major payment methods including credit/debit cards and digital wallets for a smooth experience.
Orders are typically processed within 1–2 business days. Delivery times depend on your location but usually take 3–7 business days. You’ll receive a tracking number once your order ships.
We want you to be fully satisfied with your purchase. If you receive a defective or incorrect item, contact us within 7 days of delivery. We’ll arrange a replacement or full refund following our easy return process.
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