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Enjoy peace of mind with our industry leading warranties: in the unlikely event that your machine develops a fault, we will arrange for a specialist engineer to fix it in your home, free of charge.

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JTX Sprint-8 Pro: Smart Treadmill

£1,449
  • Semi-commercial folding treadmill
  • Great durability - long lifespan and a more comfortable running experience
  • Endurance training at home that feels like the gym
  • Connects to popular training apps such as Zwift and Kinomap

Condition: Brand New, Boxed. In Stock Fast and Free Delivery

JTX Sprint-8 Pro: Smart Treadmill Features

Overview

Perfect for intermediate to advanced runners who want a high-performance treadmill that still folds for convenience.

A 153 x 55 cm running surface, 3HP motor, and 20kph top speed make it well-suited for both intervals and distance training.

Accommodating users up to 20.5 stone, it combines power, stability, and smart connectivity in one premium machine.

Semi-Commercial Deck In A Compact Folding Frame

With a larger deck (55 x 153 cm), you can enjoy a comfortable and unrestricted workout area which can accommodate longer strides and minimise joint impact.

20kph Speed and 3hp Motor

A heavy-duty 3HP DC motor provides you with a powerful and reliable performance. It can easily accommodate intense workouts and speeds up to 20kph with varied inclines, ensuring a smooth and efficient running experience.

Compatible Apps

Zwift Compatible & Kinomap Compatible

Kinomap Connectivity

Connect to Kinomap and embark on virtual journeys across the globe, displayed via your phone or tablet. After completing your workout, you can upload your performance data to Strava.

Zwift Compatibility

Immerse yourself in virtual worlds with Zwift, where you can explore, train, and compete alongside a global community. Follow speed and incline cues to match the virtual terrain displayed on your screen.

Foldable Heavy Duty Treadmill

With a 130kg (20 stone) maximum user weight, the reinforced frame and 3HP motor effortlessly accommodate heavier users.

For greater weight capacities, please take a look at our JTX Sprint-9 gym treadmill and JTX Club Pro professional treadmill with 150kg and 160kg maximum user weights respectively.

12% Digital Incline

Intensify your workouts, boost calorie burn and engage additional muscle groups by simulating uphill running or walking.

Easy Folding System

Benefit from a dual-hydraulic folding system that effortlessly folds and unfolds your JTX Sprint-8 Pro, providing convenient storage and space-saving capabilities. Use the transport wheels to easily manoeuvre the treadmill in and out of storage.

Large Training Console

Speed, time, pulse, incline, distance and calories burnt are all tracked and displayed on the extra-large training console. Real-time feedback and extensive data enable you to track progress, set goals, adjust intensity levels and maintain optimal workout performance for effective fitness monitoring and motivation.

Choose from 36 pre-set training programs. You also have the flexibility to create and save 3 personalised workouts, along with 3 additional heart rate programs and a body fat function to calculate your BMI.

Integrated Polar Heart Rate Training

Harness the effectiveness of heart rate training, the key to attaining your fitness aspirations. With advanced computer monitoring, this feature keeps you within your optimal heart rate zone by adjusting the treadmill's resistance levels accordingly.

Seamlessly connect to Polar technology using the pulse sensors on the handle or the built-in Polar receiver. Elevate your heart rate tracking with Polar's popular chest straps (sold separately), known for their industry-leading performance. Stay motivated by connecting your Polar heart rate tracker to training apps that provide continued support.

SIMPLE ASSEMBLY

Our clear and easy-to-follow user manual will guide you through machine assembly. You're guaranteed to be up and running quickly and stress-free.

Free Treadmill Apps and Technology Guide With Every Purchase

Our Apps and Technology guide will help you identify and set up the best fitness apps to be used with your Sprint-8. You will be emailed this free guide after your purchase.

Running Area153 x 55cm
Cushionstep™ Deck
Maximum speed20kph. This treadmill console displays kilometers per hour (KPH) as standard. To change the console data to miles per hour, please follow the instructions in the user guide.
Incline12% Power Incline
Suspension6 Point cushioning system
Computer ConsoleDisplays time, pulse, speed, incline, distance and calories burnt
App CompatibilityZwift, Kinomap
Workout Programs36 Workout programs, 3 heart rate programs, 3 custom user programs and a body fat function to calculate your BMI
Heart Rate TrainingVia hand pulse sensors or Polar chest strap (sold separately)
Power3 Horse Power DC Motor. Energy consumption: 2.2Kwh / hour. (Estimated cost: 75p per hour)
Folded Dimensions90(w) x 132(l) x 156(h)cm
Dimensions92(w) x 193(l) x 149(h)cm
Floor to Deck Height22cm (8.7") (Flat deck) - 37cm (14.5") (Inclined deck)
Boxed Dimensions205(l) x 95(w) x 38(h) cm
Safety FeaturesSafety key for emergency stop
SpeakersYes
Transport WheelsYes
Max. User Weight130kg (20.5 stone) (287lbs)
Machine Weight117kg
Boxed Weight128.5kg
Polar compatibleBuilt-in Polar receiver

Treadmill Terminology

Heart rate monitor

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 handgrips. 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.

Power or Horsepower

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 looking for a treadmill with at least 1.5 horsepower.

Belt

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-8 Pro comes with a 3-year in-home repair warranty with all parts and labour included. We also provide a 10 year motor and frame parts warranty, so you can buy with complete confidence. 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.

28 DAY MONEY BACK GUARANTEE

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.

STANDARD UK DELIVERY: 3-5 Working Days. Free on orders over £99.

EXPRESS UK DELIVERY: 1-2 Working Days. £20.

Please select your delivery date in the checkout. For harder-to-reach areas, express delivery may not be available or surcharges may apply.

DELIVERY PROCEDURES: You will receive a 3-hour time slot via text message the evening before delivery. We aim to deliver this product to the room of your choice. However, if access to the room is too restricted or dangerous, we may need to deliver to your front door at ground level.

Please see full delivery terms, conditions, and information here.

Semi-Commercial Interactive Folding Treadmill

Heavy-duty build quality and semi-commercial motor combined with connectivity and folding features. The power of the JTX Sprint-9 in a more compact machine, perfect for the ultimate runner’s endurance training at home.

Power: 3HP. Speed: 20kph.
Power Incline: 12%.
Zwift & Kinomap App Connectivity
36 Programs
Running Deck: 153(l) x 55cm(w)
6 Point Cushionstep Deck™
Size: 193(l)x 90(w)x 149(h)cm.
Max. User Weight: 130kg
3YR Home Use, Engineer Repair Warranty
Free Treadmill Apps & Technology Guide

Compatible Apps

Zwift Compatible & Kinomap Compatible