C 2450 Treadmill

was $3,999 Current Price $3,799

  • Overview
  • Specs

was $3,999 Current Price $3,799

NEW | + Extra $200 off with iFIT Membership*

C 2450 Treadmill

IN STOCK — READY TO SHIP

Our fastest treadmill designed for advanced runners looking to improve their endurance and speed. Paired with iFIT, immerse yourself in stunning workouts around the world on a 24” touchscreen.

What is iFIT?

was $3,999 Current Price $3,799

Save $200

POWER YOUR MACHINE WITH IFIT

iFIT workouts control your machine to follow the iFIT Trainer.

iFIT experience shown. Internet and Wi-Fi required. iFIT Pro Membership auto-renews for $42/mo plus tax unless canceled in advance. Cancel at any time.

Our fastest treadmill

14 MPH so you can run up to a 4:17 minute-mile pace⁵

Train for real-road conditions

12% incline to -3% decline for more training variety

Low impact

Cushioned deck designed to absorb impact to keep you going further

Immersive experience

24” touchscreen for trainer-led workouts & streaming with iFIT

Run free, backed by our Lifetime Motor Warranty.⁷

The C 2450 smart treadmill adjusts for you. Just press start and iFIT does the rest.¹

iFIT Trainer Tommy Rivs Puzey wearing sunglasses, a black hat, shorts, and a t-shirt looking back during a jog.

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.

iFIT Trainer Hannah Eden wearing shorts and a cropped top runs along a white-colored road.

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.

Lifetime Treadmill Motor Warranty⁷
Free Shipping⁷
Backed by 50 Years of Experience
Financing Options Available

Quickly change the speed or incline with one button press using on-screen shortcuts.

  • Incline_man_icon_small.svg

    12% incline to -3% decline

  • Running_man_icon_sm.svg

    0-14 MPH

This is our fastest treadmill. Run up to 14 MPH (4:17-minute-mile pace⁵) thanks to our 4.25 CHP motor⁴.

The cushioned deck absorbs impact and balances comfort with a road-running feel.

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

TOMMY RIVERS PUZEY

A true definition of an athlete — Tommy specializes in exercise physiology, nutrition, injury prevention and rehabilitation.
HANNAH EDEN

HANNAH EDEN

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 PEEL

JOHN PEEL

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.
TIKI BARBER

TIKI BARBER

Former New York Giants running back, Tiki Barber combines endurance and cardio training, with off-equipment bodyweight exercises to target strength and stability.
KNOX ROBINSON

KNOX ROBINSON

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 Akande

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

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 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

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

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

Get more out of NordicTrack with iFIT — access over 10,000 workouts and smart features for a personalized experience.

SmartAdjust™

The C 2450 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.

ActivePulse™

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.⁸

Pivoting 24" Touchscreen

The pivoting 24" touchscreen allows you to turn the screen so you can always see your workout. Follow expert iFIT Trainers in workouts off the treadmill, including strength, yoga, HIIT, and more.

0-14 MPH 

0-14 MPH allows you to run up to a 4:17-minute-mile pace⁵, capable of a sub-2 hour marathon and great for interval training.

RunFlex™ Cushioning

Designed to absorb impact and provide stability so you can push your training sessions. Whether you’re sprinting, walking at an incline, or jogging, the cushioned deck will help make your workout more comfortable.

12% Incline to -3% Decline

12% incline to -3% decline supports your goals and training plans. Train for a 5K, marathon, long hikes, and more. The large decline to incline range helps you target more muscle groups to train your body to walk, jog, hike, and run for any distance or elevation.

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

C 2450 Treadmill (NTL19125)

TREADMILL HARDWARE FEATURES

Pivoting 24" (61.0 cm) touchscreen for off-equipment workouts

0-14 MPH (0-22 KPH) up to a 4:17-minute mile pace⁵

4.25 CHP Motor⁴ with lifetime warranty⁷ delivers all the power you need

RunFlex™ cushioning designed to absorb impact and provide stability

Easily fold and roll the treadmill away with SpaceSaver™ design

12% Incline to -3% decline for more intensity and variety

22x60 in belt (55 x 152 cm)

AutoBreeze™ fan changes intensity to match workout

2 water bottle holders

USB-C charging port

Two - 2" (5.1 cm) speakers with premium audio quality

Bluetooth® headphone and heart rate monitor connectivity

IFIT SOFTWARE FEATURES¹

10,000+ personalized iFIT workouts

SmartAdjust™ scales the workout to your fitness level

ActivePulse™ adjusts the workout to your target heart rate zones⁸

iFIT syncs activity data with Strava, Garmin Connect, Google Fit and Apple Health

Watch your favorite shows through available streaming services⁶

Create custom, simulated routes with Google Maps (coming soon)

DIMENSIONS AND WEIGHT

Footprint: 77.3" L (196.3 cm) x 37" W (94 cm) x 63.4" H (161.0 cm)

Step up height: 10.0” (25.4 cm)

In box product dimensions: 84.00" L (213.4 cm) x 35.00" W (88.9 cm) x 15.00" H (38.1 cm)

In box product weight: 332 lbs (146 kg)

User capacity: 400 lb (182 kg)

  1. iFIT Pro Membership required to access full content and features on equipment.
  2. The third-party product and company names referenced on this page are trademarks or registered trademarks and remain the property of their respective owners.
  3. Claim about burning more calories with incline is based on this study: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4504736/
  4. 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.
  5. Estimated pace based on maximum belt speed measured under controlled conditions.
  6. 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.
  7. Warranty terms and conditions apply. For details, see https://www.nordictrack.ca/warranty-terms-and-conditions.
  8. iFIT subscription and compatible heart rate monitor required (sold separately). Available with treadmills only

*Additional $200 off your order total applies in checkout when you add 1, 2, or 3 year iFIT Pro Membership. Excludes monthly membership.

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