JTX Sprint-7: Large Motorised Treadmill



or from £28/month
A superior treadmill engineered to guarantee results for regular runners and athletes. Outstanding durability and design.

JTX Sprint 7: Large Motorised Treadmill Features

For Serious Home Workouts

We believe in fitness equipment that will enhance your home as well as deliver results. The JTX Sprint-7 prioritises running space, stability and durability. Ideal for intensive and endurance workouts at home.

The JTX Sprint-7 is a high performance, home-use motorised treadmill with a gym standard running area. This allows you to push yourself with the confidence that only a large treadmill deck provides.

52 x 145cm CushionStep™ Deck

The CushionStep™ deck utilises an 8-point suspension system and CSC springs to create a forgiving running platform which can reduce impact on knees and joints by up to 30%.

JTX DiscTech™ for performance and safety

The revolutionary JTX DiscTech™ feature allows you to adjust speed and incline settings quickly and intuitively for ultimate performance and safety. The carefully positioned discs allow precise changes to speed and incline without the need to look down. This allows you to safely maintain a smooth and consistent running action while making adjustments.

24 Personal Trainer Designed Programs

To help keep your training both challenging and varied as your fitness improves the JTX Sprint-7 features 24 workout programs. These programs have been strategically designed to create a broad range of workout options that will keep your training varied and interesting. The difficulty of each program can be adjusted so you can increase the intensity of each program as your fitness improves.

Speed and power

The JTX Sprint-7 is powered by a large and dependable 3CHP motor with a peak power output of 6HP. This is an extremely smooth, quiet motor which drives the JTX Sprint-7 at speeds of up to 20KPH.

Superior Build Quality

Built to last, the JTX Sprint-7 features a heavy gauge steel frame, high-grade ABS parts and top quality internal components. It is built for stability under the pressure of regular use. It is guaranteed to keep pace with you as your fitness improves and your goals advance.

Compact folding design

The JTX Sprint-7: Large Motorised Treadmill quickly folds to a compact size and locks safely in place. The in-built wheels allow you to easily move and relocate the treadmill. When you’re ready to train, the hydraulic safety system lowers the CushionStep™ deck gently towards the ground.

Dual Water Bottle Holders

To ensure you stay hydrated during the most intensive workouts the JTX Sprint-7 features two carefully positioned water bottle holders.

Safety Key

The JTX Sprint-7’s safety key allows you to focus on your training with the confidence the motorised treadmill can be stopped instantly in the event of a problem.

Superior Design with Advanced Computer

The clutter free display clearly tracks and displays all your key training data. Eight quick start buttons are included to ensure you can quickly alter speed and incline, great for interval training or hill climb simulations.

Ergonomic Tablet Display

The JTX Sprint-7: Large Motorised Treadmill features a carefully positioned tablet holder that creates a comfortable viewing position without obscuring the treadmills display. This allows you to enjoy all your favourite multi-media while keeping an eye on your current performance.

Connect With Running Apps

Get interactive with a range of approved running apps. Run through virtual worlds, join group races and explore beautiful real-life tracks. Get detailed metrics on your performance and track your progress. For the best interactive experiences, you'll need a footpod and an iPad or tablet. We recommend the Zwift Runpod, widely available online.

In-built Polar receiver with heart rate training

Polar’s industry leading tracking hardware connects wirelessly to the JTX Sprint-7’s computer to track your heart rate with Polar accuracy. In addition to the built-in pulse sensors, you can use the heart rate chest strap (sold separately). Select a target heart rate training program that suits your fitness goal and the JTX Sprint-7 will automatically adjust speed to keep you training in the desired zone. Upgrade to the Bluetooth Polar chest strap and with a connection to your smartphone, you’ll be able to track and save your workout data and pull into your Apple or Android health-kit.

15 degrees of digital incline

The digital incline smoothly raises the deck with a range from 0-15% , over 15 levels. The combination of speed and incline allow you to configure the JTX Sprint-7 in line with your current goals.

Black-Diamond™ running belt

The JTX Black-Diamond™ running belt is designed to provide perfect grip and reliability. Constructed from engineered fabric it can last up to 50% longer than standard belts.

Simple Assembly

The JTX Sprint-7 comes with a clear and easy to follow user manual to guide you through the simple assembly. You are guaranteed to be up and running quickly and stress free.

Built-in Speakers

The JTX Sprint-7 features high quality speakers. You will be able to play your favourite tunes to stay motivated throughout your workout.

Running Area145 x 52cm
Cushionstep™ Deck
Maximum speed20kph
Incline0- 15 %, 15 Levels
Suspension8 Point shock system
Computer ConsoleAdvanced computer displaying all key statistics including time, pulse, speed, incline, distance and calories burnt
Workout Programs24 Programs
Heart Rate TrainingVia hand pulse sensors or Polar chest strap (optional extra)
Power3 Horse power
Peak Power6 Horse power
Folded Dimensions93(w) x 111(l) x 152(h) cm
Dimensions93(w) x 196(l) x 153(h) cm
Floor to Deck Height22 cm (Flat deck) - 30 cm (Inclined deck)
Boxed Dimensions204(l) x 99(w) x 32(h) cm
Safety FeaturesSafety key for emergency stop
Transport WheelsYes
Maximum User Weight160kg
Machine Weight100kg
Polar compatibleBuilt- in Polar receiver. Chest strap sold separately.
Free AccessoriesLubricant

Treadmill Terminology

There are two types of heart rate monitors; hand sensor monitors and wearable monitors. Hand sensor monitors come with most fitness machines and they record your pulse through the hand grips. They are good a guide but are rarely accurate. Wearable monitors such as heart rate chest straps and watches are generally much more accurate.

Target heart rate training can be used to assist fitness goals ranging from fat burning and weight loss to maximum aerobic capacity development. Select your target heart rate zone before your workout based on your individual goal. A heart rate chest strap or watch will then monitor your heart rate, giving you real time feedback so you can maintain the right level of effort to stay in your selected target zone. Many fitness machines link to heart rate chest straps or watches and auto adjust their resistance to keep you in your target heart rate zone.

The term ‘horsepower’ is a unit of measurement for motor size. A large horsepower of 3hp or more generally indicates a premium quality motor which will last longer than a smaller motor size. You will often see two horsepower measurements, continuous and peak. For example, 1.75 horsepower, 3 horsepower peak. We suggest you focus your attention on the continuous duty rating, which is the lower reading of the two.

Some lower quality treadmills refer to their power in watts. There are 750 watts to 1 horsepower unit. If you are hoping to run over 3 times per week, or you weigh over 10 stones, we recommend look for a treadmill with at least 1.5 horsepower.

Also known as the "running deck", this is the moving belt that you run on. We recommend you buy a large treadmill with the biggest belt that you can fit in your home. This will allow you plenty of room to sprint without feeling restricted.

3 Year in Home Warranty

The JTX Sprint-7 comes with a 3 year in-home repair warranty with all parts and labour included. The motorised treadmill frame also has a lifetime frame and 10 year motor warranty. Warranties are registered automatically when you buy and there are no hidden terms and conditions. In the unlikely event that your machine does have a problem, we will arrange a specialist engineer to visit your home at a convenient time to fix it. It’s that simple. Find out more about our in-home warranties here.


JTX Fitness equipment comes with a fantastic 28 day ‘no-quibble’ returns policy. We hope that you are delighted with your purchase but if you are not 100% happy, we will collect your order and offer a full refund (minus collection costs) within 28 days of purchase. Find out more about our 28 day money back guarantee here.

England, Scotland and Wales


  • Carried into the ground floor room of your choice by two people
  • Order before 2pm for next working day delivery*
  • We also offer Saturday delivery from £20
  • This is a straight-forward self assembly product. We offer an Assembly Service, at £119, but it is not required.

*In harder to reach locations there may be a subsidised delivery charge or you may have a slightly longer wait. Please be assured that we do not profit from delivery charges, we just pass on the additional costs of delivering in your area. Please add your fitness equipment to the checkout and enter your delivery address to see all options available in your area.

When will I receive my large treadmill?

When you buy: You can pick your delivery day in the checkout.

The evening before delivery: You will receive a 2 hour time slot via text message.

On delivery day: The driver will call you 1 hour before delivery.

Ireland & Northern Ireland


We work with carefully selected partners in Ireland and Northern Ireland to offer fitness equipment delivery and installation. Please add your fitness equipment to the checkout and enter your delivery address to see delivery and installation costs in your area.

No Lift, Narrow Hall or Steps?

All fitness equipment is heavy and comes in large boxes. If access to your chosen room could be challenging, please contact us with your order details to help us ensure a smooth delivery.

FREE Personalised Training Plan and Support

As well as stocking the very best fitness equipment we are dedicated to helping our customers achieve their long term fitness goals. To get you off to the best possible start we offer all new customers a FREE personalised training plan from an in-house Personal Trainer. To keep you motivated beyond the initial buzz, we regularly update our workout video library and share the latest news from our growing network of health and fitness experts.

FREE Treadmill Lubricant

Order the JTX Sprint-7 and receive a FREE 250ml Treadmill Lubrication Kit worth £10 with your order.

Need Help?

Our team of fitness experts are here to help you beat your fitness goals whatever they may be.

Call Our In-House Personal Trainer

Free Phone

01273 453855


Visit Our Sussex Showroom

JTX Fitness. Harbour Way Industrial Estate, Shoreham-by-Sea, West Sussex, BN43 5HZ

JTX Sprint 7: Large Treadmill Reviews

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