a better
connected fitness
experience

Bluetooth Icon

APP INTEGRATIONS
& Connectivity

Navigation Icon

Easier to Navigate
& Monitor

7.4 AT Treadmill

HTM1380-01

Performance running treadmill with an expanded deck and ultra-responsive motor. Engineered to integrate with running apps like Zwift. Training features to keep you in sync with instructor-led classes from apps like Peloton and STUDIO.*

Run with streaming fitness classes from apps like Peloton, STUDIO or Zwift with advanced Bluetooth connectivity and HR strap. Use the convenient QuickDial controls to adjust speed and incline. Power your runs with a Rapid Sync motor and expansive 22x60” deck with 3-zone cushioning. Burn more fat with the integrated Sprint 8 HIIT program.

$1,599

$2,399

Out of stock
X

Our Delivery Promise

We strive to give you the best delivery experience possible.

Get extra security when you select Standard, In-Room or White Glove Delivery.

Our delivery drivers schedule your delivery and are trained to complete an efficient yet rigorous unboxing checklist with you. If there are any issues, they will contact our Customer Care team immediately to open a case on your behalf.

Read our full shipping policies here.

  • Full Description
    • Advanced Bluetooth connects to multiple devices to stream on-demand fitness classes and entertainment through integrated speakers, track your heart rate and more
    • Connect directly to apps like Peloton and Zwift with the included Bluetooth chest strap
    • QuickDial controls and interval keys simplify speed and incline changes, and help you can keep pace with Peloton, STUDIO and other streaming fitness apps*
    • Powerful motor has faster speed and incline changes, perfect for interval training
    • Rugged frame built for performance and durability with 3-Zone cushioned deck
    • Expansive 22 x 60" running surface provides ample room for hard sprints and HIIT workouts
    • Effortlessly store between workouts with one-step hydraulic folding
    • Lifetime frame and motor warranty
  • Delivery & Assembly Options
    We strive to give you the best delivery experience possible. Read our Delivery Promise, then select from the following delivery options during checkout.
    Standard
    Delivery    		 In-Room
    Delivery    		 White Glove
    Delivery & Assembly
    Scheduled Delivery Green check mark Green check mark Green check mark
    Signature Required Green check mark Green check mark Green check mark
    Delivery Checklist Green check mark Green check mark Green check mark
    30 Day Guarantee Green check mark Green check mark Green check mark
    Room of Choice Delivery   Green check mark Green check mark
    Full Setup & Assembly     Green check mark
    Packaging Removal     Green check mark

    Prices vary by product. Select your delivery option in checkout (please note not all options are available on all units.)

    Your order will leave the Horizon warehouse in 1-5 days after being placed. After your product ships, it may be in transit for up to 10-15 additional days. The shipping company will contact you to schedule your delivery a few days prior. Delivery is performed during business hours, 9 a.m. - 5 p.m. Monday-Friday. Shipping may be slower than usual. Please read the full statement on COVID-19 precautions we’re taking. Read our full shipping policies here.
  • Awards
    Treadmill Reviews Award Badge

    “From a function, features and build quality standpoint, it still delivers ample value for an affordable entry price. Definitely an effective runner’s treadmill.”

    Treadmill Guru Award badge

    “Quality treadmill with some specific features that are excellent for HIIT training.”

  • 100% Guarantee

    Get a great workout, guaranteed

    If you’re not 100% satisfied, just return it in 30 days for a full refund. It’s that easy.

    To read the full guarantee policy details, please visit our policies page.

See all specs

Horizon Studio Series

Only Horizon treadmills are engineered for any live or on-demand fitness app because of exclusive features like QuickDial controls and the ultra-responsive Rapid Sync motor.

X  
Heart Rate Speed & Incline Time & Distance Calories
AFG Pro Check mark Check mark Check mark Check mark
Kinomap Check mark Check mark Check mark  
MyFitnessPal*     Check mark Check mark
MapMyRun by
Under Armour*		     Check mark Check mark
Netflix        
Nike Run Club      
Peloton*** Check mark      
Spotify        
Zwift Check mark Check mark Check mark  

App subscriptions not included with equipment purchase and can be downloaded from either the iTunes store for IOS devices or from the Google store for Android devices.*Download the free AFG Pro app to connect Horizon Fitness equipment to your MyFitnessPal and MapMyRun account

***Peloton requires a compatible Bluetooth heart rate monitor (sold separately)

Peloton Logo
Stream a variety of themed running classes led by world-class trainers with Peloton Digital.
Zwift Logo
Pair your treadmill with Zwift to immerse yourself in a virtual running experience.
Nike Logo
Follow guided audio runs and track your progress with detailed metrics.
Studio App Logo
Stream HIIT interval runs led by motivating instructors with the STUDIO app.
Cluster of compatible app logos
Enjoy the flexibility to stream an endless variety of trainer-led fitness classes like Kinomap, Nike Run Club, CardioCast and more.
*Tablet and subscriptions not included. All trademarks are property of their respective owners, are used for identification purposes only, and do not imply endorsement. Horizon treadmills are not iFit-enabled.
Horizon Studio Series

CONNECT TO YOUR CONTENT WITHBLUETOOTH

Add a personal twist to take your workout further than ever. Whether you like to sweat to music, movies or on-demand classes, we make it easy to stay connected to the content that moves you.
  • Integrated speakers immerse you in your workout experience
  • Transmit speed and other metrics to popular training apps for connected workouts
  • Included Bluetooth 4.0 heart rate strap connects directly to the Peloton app*
  • Multiple device placement options that don’t block your metrics
  • Rapid-charge USB port keeps your device fully powered

*Peloton subscription not included
** Tablet and subscriptions not included.
** Enhanced BT connectivity is only available on the new 7.0-03, 7.4-02 and 7.8-02 models sold after August 31st, 2020.

Bluetooth Speakers for 7.4

FitU

The 7.4 AT Treadmill is engineered for apps and streaming fitness classes.

Use with these apps to get the best workout possible.

Apps sold separately.

Studio
www.trystudio.com

A boutique fitness studio in your home. Take treadmill, outdoor running, and strength classes on your own time for a fraction of the cost. Led by the world’s best instructors, matched to killer playlists, and supported by an uplifting community of 80,000+ members.

Free app

Offers In-App Purchases

Zwift
zwift.com

Immerse yourself in a fun and rewarding training experience as you explore the virtual roads, tracks and trails of Zwift. Easily pair your indoor cycle or treadmill with Bluetooth FTMS connectivity to the Zwift app and get ready to discover a whole new world. Free for runners! Monthly subscription required for Zwift cycling only.

Free app

Offers In-App Purchases

Peloton
onepeloton.com/app

Get access to thousands of live and on-demand classes anywhere, anytime, with or without equipment. Includes a diverse selection of indoor cycling, running, walking, bootcamp, strength and outdoor (audio-only) classes.

Free app

Offers In-App Purchases

Dial it Up Quick Precision Control

Experience faster, smoother transitions between intervals using QuickDial™ controls that simplify speed and incline adjustments without breaking your stride. On the right, roll the dial forward to increase speed and roll it back to decrease speed. On the left, roll it forward to go up the hill and roll it back to come back down. Available exclusively on Studio Series Treadmills by Horizon Fitness.

Rapid Sync Motor Perfect For Interval Training

Power your workouts with our 500 lb thrust incline motor. The most responsive drive system available in a treadmill. That means faster changes and a smoother, more efficient run.

The Johnson Digital Drive System featuring Rapid Sync™ Technology ensures no lags or delays between speed and incline changes. It responds faster than other treadmill motors, so you’ll never fall out of step with a fast-paced interval running class.

Sprint 8 | Horizon Fitness
Sprint 8 | Horizon Fitness

Maximum Results Minimum Time

Achieve maximum results in less time with our 20-minute high-intensity interval training workout, proven to burn up to 27% body fat in just eight weeks.

Sprint 8 is more efficient than a basic HIIT workout because it engages fast-twitch muscle fibers and naturally stimulates Human Growth Hormone (HGH). This triggers a response in the body that melts fat, encourages lean muscle mass and increases energy.

Learn more

Extra Large Deck Gives You Room to Run

Whether you’re a jogger or a sprinter, this extra large deck gives you the freedom and security to run at your pace. At 22" x 60", it’s the commercial standard in deck size and technology.

All Horizon treadmill decks are built with shock-absorbing 3-Zone Variable Response Cushioning to give you the ideal amount of flex and support in all phases of your stride.

Heavy-duty materials and the strongest deck and frame combination mean this treadmill will stand up to your toughest workouts for years to come.

product.features.deck.img_alt

Keep up with the studio

For less

Get the flexibility and versatility you demand, for less than other popular treadmills on the market. Instead of investing in an expensive touchscreen, use your own device to stream whatever classes you choose. We'll never require you to pay a subscription fee to use your equipment.

7.4 AT
Studio Treadmill

Popular
Treadmill

Popular
Treadmill
$1,599 $2,495 + $1,899 +

No subscription required

$468/year Peloton
membership required

$396/year iFit
membership

Use with training apps
Row of various app logos

Not compatible
with other streaming apps

Not compatible
with other apps

Multi-position
device holders

No device holder

No device holder

High-contrast LCD and LED screens (use your own device)

23.8” HD
touchscreen attached

10” HD
touchscreen attached

QuickDial Controls

Speed and incline knobs

Automatic control

Bluetooth Smart
FTMS connectivity

Bluetooth audio
and heart rate only

Bluetooth audio only

Heart rate chest
strap included
(connect to HR-based apps like Peloton)

Heart rate monitor
not included

Heart rate monitor
not included

You could save up to $1845 in the first three years!

when you use the 7.4 AT with the standalone version of popular fitness apps.

Zwift Logo

Pair with Zwift Run for FREE interactive workouts!

Horizon ownership cost based on one year of the Peloton App for $12.99/mo for standalone membership. Horizon treadmills are not iFit-enabled. Tablet and subscriptions are not included. All trademarks are property of their respective owners, are used for identification purposes only, and do not imply endorsement.

Enhance your workouts with

Fitness Accessories

Specs back to top



Total Value 7.0 AT 7.4 AT 7.8 AT
Sale Price $999 $1,599 $1,999
Total Savings $1,000 off MSRP $800 off MSRP $700 off MSRP
Financing Available 6-, 12-, 18-, 24- and 36-month plans 6-, 12-, 18-, 24- and 36-month plans 6-, 12-, 18-, 24- and 36-month plans

App Compatibility 7.0 AT 7.4 AT 7.8 AT
Designed for streaming media like Spotify, Netflix, Hulu and YouTube Yes Yes Yes
Engineered for fitness apps like Peloton, Daily Burn and Nike Yes Yes Yes
Transmits heart rate data to select apps like Peloton and Zwift with a wireless device Yes Yes Yes

Machine Specs 7.0 AT 7.4 AT 7.8 AT
Frame Type FeatherLight Folding FeatherLight Folding FeatherLight Folding
Running Area 20" x 60" 22" x 60" XL Deck 22" x 60" XL Deck
Cushioning 3-Zone Variable Response Cushioning 3-Zone Variable Response Cushioning 3-Zone Variable Response Cushioning
Belt 1.6mm, Silicone 1.6mm, Silicone 1.6mm, Silicone
Deck Thickness 0.7" (18mm) 0.8" (20mm) 0.8" (20mm)
Roller Size 60mm/46mm Tapered 60mm/46mm Tapered 60mm/46mm Tapered
Speed Range 0.5 – 12 mph 0.5 – 12 mph 0.5 – 12 mph
Incline Range 0 – 15% 0 – 15% 0 – 15%
Step on Height (inches) 8 5/8” 8 3/4” 8 3/4”
Extras Audio In/Out Jack, Bluetooth Speakers, Custom Interval Keys, Energy Saver Mode, Fan, Speed & Incline Quick Dial Controls, Tablet Rack, USB charging (1A/5V), Water Bottle Holder Audio In/Out Jack, Bluetooth Speakers, Custom Interval Keys, Energy Saver Mode, Fan, Multi-position Tablet Holders, Speed & Incline Quick Dial Controls, USB charging (1A/5V), Water Bottle Holder Accessory Tray, Aluminum Side Rails, Audio In/Out Jack, Bluetooth Speakers, Custom Interval Keys, Energy Saver Mode, Fan, Media Controls, Multi-position Tablet Holders, Speed & Incline Quick Dial Controls, USB charging (1A/5V), Water Bottle Holder
Weight 253 lbs. 318 lbs. 330 lbs.
Assembled Dimensions (L x W x H) 76.5" x 36" x 59" 76" x 37" x 63" 76" x 37" x 64"
Folded Dimensions (L x W x H) 41" x 36" x 70" 42" x 37" x 71" 42" x 37" x 71"
Shipping Dimensions (L x W x H) 78" x 30" x 14" 78" x 40" x 13.5" 78" x 40" x 13.5"
Estimated Shipping Weight 303 lbs. 386 lbs. 391 lbs.
Max User Weight 325 lbs. 350 lbs. 375 lbs.
Electrical Requirements 60Hz - 120V. Not compatible w/ GFCI outlets. 60Hz - 120V. Not compatible w/ GFCI outlets. 60Hz - 120V. Not compatible w/ GFCI outlets.
Home Warranty - Frame Lifetime Lifetime Lifetime
Home Warranty - Motor Lifetime Lifetime Lifetime
Home Warranty - Parts 3 years 5 years 5 years
Home Warranty - Labor 1 year 2 years 2 years

Console Specs 7.0 AT 7.4 AT 7.8 AT
Bluetooth Enabled Yes Yes Yes
Speakers Yes Yes Yes
USB Charging Port Yes Yes - Type A Yes
Display 16 Digit Alphanumeric LED, 7" LCD Screen 16 Digit Alphanumeric LED, 8.25"LCD Screen 16 Digit Alphanumeric LED, 9.3" High Contrast Color TFT Screen
Programs 5K, Calorie, Distance, Fat Burn, Hill Climb, Manual, Max Heart Rate 5K, Calorie, Custom, Custom HR, Distance, Fat Burn, Heart Rate, Hill Climb, Manual, Sprint 8 5K, Calorie, Custom, Custom HR, Distance, Fat Burn, Heart Rate, Hill Climb, Manual, Sprint 8
Workout Feedback Calories, Distance, Heart Rate, Incline, Speed, Time Calories, Distance, Heart Rate, Incline, Speed, Time Calories, Distance, Heart Rate, Incline, Pace, Speed, Time
back to top

Reviews back to top

back to top

Parts & Support back to top

Manuals and Guides


Product Support FAQ’s

Compatible Parts

Find a comprehensive list of parts and shop now on parts.horizonfitness.com, the official site for 7.4 AT Treadmill replacement parts.

back to top
Add to Cart
Shipping truck Icon

Delivery & Setup

We strive to give you the best delivery experience possible.

White Glove Delivery & Assembly
Scheduled delivery to the room of your choice, full assembly and debris removal. Free returns.

In-Room Delivery
Scheduled delivery to the room of your choice within one flight of stairs. Free returns.

Standard Delivery
Scheduled threshold delivery. Please note: Boxes can be over 300 lbs and hard to move without professional assistance.

Prices vary by product. Select your delivery option in checkout. Please note not all options are available on all units.

Shipping time varies by product. Delivery is performed during business hours, 9 a.m. - 5 p.m. Monday-Friday. Restrictions apply. To read full shipping details, please visit our policies page.

Satisfaction Guaranteed

Get a great workout, guaranteed

If you’re not 100% satisfied, just return it in 30 days for a full refund. It’s that easy. If you select In-Room Delivery or above, returns are 100% on us — no restocking or return shipping fees.

To read the full guarantee policy details, please visit our policies page.