Free Shipping

Delivery & Setup

FREE Standard Shipping We schedule delivery and then our two-man crew brings your boxes to the main entrance, porch, garage or driveway.

Shipping time varies by product. 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. Restrictions apply. To read full shipping details, please visit our policies page.

*Free shipping is limited to zips within 50KM of major metros. Additional fees may apply to ship to some areas. You will be contacted if you order has extra fees before the order ships

100% Guarantee

Our Promise

We build quality products you can depend on. That’s why we offer you industry-leading lifetime warranties on all our frames and motors. We’re sure you’ll enjoy quality workouts for years to come. Even so, we understand that sometimes you may have to return an order. If you’re not 100% satisfied, just return it in 30 days for a refund. It’s that easy.

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

a better
connected fitness
experience

APP INTEGRATIONS
& Connectivity

Faster Speed
& Incline
Changes

Easier to Navigate
& Monitor

7.4 AT Treadmill

HTM1320-01

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 3.5 CHP Rapid Sync motor and expansive 22x60” deck with 3-zone cushioning. Burn more fat with the integrated Sprint 8 HIIT program.

  • 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 Peloton 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*
    • Free app controls your workout and pushes data to your favorite fitness apps, plus device holder and rapid-charge USB port
    • Powerful, 3.5 CHP motor has 33% 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
  • Awards

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

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

  • Shipping & Delivery Options

    Delivery Options

    Shipping may be slower than usual. Please read the full statement on COVID-19 precautions we’re taking.

    We partner with the best shipping provider so you get the highest level of service and best delivery experience possible.


    FREE Standard ShippingWe schedule delivery and then our two-man crew brings your boxes to the main entrance, porch, garage or driveway.

    In stock items usually leave the warehouse between 1-7 business days after purchase, but could take up 10 days during the winter season. 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.

  • 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.

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.

Stream a variety of themed running classes led by world-class trainers with Peloton Digital.
Pair your treadmill with Zwift to immerse yourself in a virtual running experience.
Follow guided audio runs and track your progress with detailed metrics.
Stream HIIT interval runs led by motivating instructors with the STUDIO app.
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.

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
www.zwift.com/ca

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
www.onepeloton.ca

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 a 3.5 Continuous-Duty Horsepower motor and 500 lb thrust incline motor. Together, they create 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 33% 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 55.9cm x 152.4cm, 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

$2,399 $3,295 + $2,299 +

No subscription required

$588/year Peloton
membership required

$498/year iFit
membership

Use with training apps

Not compatible
with other streaming apps

Not compatible
with other apps

Multi-position
device holders

No device holder

No device holder

LED console (use your own device)

23.8” HD
touchscreen attached

10” HD
touchscreen attached

QuickDial Controls

Speed and incline knobs

Automatic control

3.5 CHP RapidSync Motor

2 HP Motor

3.75 CHP Motor

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

SAVE $356-$2120 over 3 years

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

Pair with Zwift Run for FREE interactive workouts!

Costs based on one year of Peloton Digital for $16.99/mo or one year of iFit membership for $14.99/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.

Specs back to top



Total Value
7.0 AT 7.4 AT 7.8 AT
Sale Price $1,599.00 $2,399.00 $2,799.00
Free Shipping Yes Yes Yes

App Compatibility

details

Connected fitness
& app compatibility

7.4 AT

Designed for
streaming apps

Bluetooth speakers, Rapid-Charge USB port and secure tablet holder.

try with these apps

Spotify, Netflix,
Hulu, YouTube

ENGINEERED FOR
FITNESS APPS

QuickDial controls and Rapid Sync motor make following instructor-led workouts better.

try with these apps

Peloton, STUDIO,
Nike Run Club, Aaptiv

Pairs with
training apps

Universal Bluetooth FTMS protocol sends and receives data.

try with these apps

Zwift, Kinomap

Transmits heart
rate data

Includes a Bluetooth heart rate chest strap that will pick up and transmit your heart rate.

try with these apps

Peloton, Zwift, AFG Pro

7.0 AT 7.4 AT 7.8 AT
Designed for streaming media like Spotify, Netflix, Hulu and YouTube Yes Yes Yes
Features that support fitness apps like Peloton, STUDIO, and iFit Yes Yes Yes
Pairs with training apps like Zwift using Bluetooth FTMS 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
Designed for streaming media like Spotify, Netflix, Hulu and YouTube Yes Yes Yes
Features that support fitness apps like Peloton, STUDIO, and iFit Yes Yes Yes
Pairs with training apps like Zwift using Bluetooth FTMS Yes Yes Yes
Transmits heart rate data to select apps like Peloton and Zwift with a wireless device Yes Yes Yes
Frame Type FeatherLight Folding FeatherLight Folding FeatherLight Folding
Running Area 50.8cm x 152.4cm 55.9cm x 152.4cm XL Deck 55.9cm x 152.4cm XL Deck
Cushioning 3-Zone Variable Response Cushioning 3-Zone Variable Response Cushioning 3-Zone Variable Response Cushioning
Drive Motor 3.0 CHP RapidSync Drive System 3.5 CHP RapidSync Drive System 4.0 CHP RapidSync Drive System
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 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 120v - 60Hz. Not compatible w/ GFCI outlets. 120v - 60Hz. Not compatible w/ GFCI outlets. 120v - 60Hz. 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 Port Yes Yes Yes
Display 16 Digit Alphanumeric LED, 7" LCD Screen, Free Phone/Tablet Pro App that Interfaces with Machine 16 Digit Alphanumeric LED, 8.25"LCD Screen, Free Phone/Tablet Pro App that Interfaces with Machine 16 Digit Alphanumeric LED, 9.3" High Contrast Color TFT Screen, Free Phone/Tablet Pro App that Interfaces with Machine
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
Heart Rate Contact Hand Grips, Bluetooth 4.0 Compatible Receiver Bluetooth Chest Strap Included for Connecting Directly to Popular Training Apps, Bluetooth 4.0 Compatible Receiver, Contact Hand Grips Bluetooth Chest Strap Included for Connecting Directly to Popular Training Apps, Bluetooth 4.0 Compatible Receiver, Contact Hand Grips
Quick Controls In-reach QuickDial Speed and Incline Controls, Custom Interval Keys, One-touch Speed and Incline Quick Keys In-reach QuickDial Speed and Incline Controls, Custom Interval Keys, One-touch Speed and Incline Quick Keys In-reach QuickDial Speed and Incline Controls, Custom Interval Keys, One-touch Speed and Incline Quick Keys, Media Controls

** 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.

Reviews back to top

Parts & Support back to top

Manuals and Diagrams

TM746B Exploded Diagram
Owner's Manual
Sell Sheet
Treadmill Guide
TM499B Exploded Diagram

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.

Add to Cart

Delivery Options

We partner with the best shipping provider so you get the highest level of service and best delivery experience possible.


FREE Standard ShippingWe schedule delivery and then our two-man crew brings your boxes to the main entrance, porch, garage or driveway.

In stock items usually leave the warehouse between 1-7 business days after purchase, but could take up 10 days during the winter season. 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.

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 Enhanced 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.