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JTX Sprint-8 Pro

£1,499
£1,499
10% Off Best Seller

JTX Sprint-8 Pro

  • Runners' World's best for premium gym quality under £1,500
  • Heavier build and larger deck than other folding treadmills in our range
  • 20kph top speed, 12% incline, Zwift and Kinomap compatible
  • Dual-hydraulic folding system for smooth, controlled storage

£1,499
Free and Fast UK Delivery
28 day money back guarantee Not right for you? No quibble. Full refund (minus collection costs).
Industry leading warranties If something goes wrong, we'll send an engineer to your door

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Close-up of a JTX treadmill deck and tool kit, with an assembly service icon in the top left corner.

JTX Fitness Equipment Assembly Service

£119
Maximum Speed (kph) 20
Incline Yes
Maximum Incline (%) 12
Foldable Yes
Frame Type Fold-up Deck
Motor Power (CHP) 3
Motor Type Brush
Running Area Length (cm) 153
Running Area Width (cm) 55
Maximum User Weight (kg) 130
Screen Size (inches) 22.5
Console Metrics Time, Speed, Distance, Heart Rate, Calories, Incline
Workout Programmes Pre-Set Workouts, Heart Rate Training, User Defined, Body Fat Function
Heart Rate Monitoring Hand Pulse Sensors, Polar H10 Chest Strap
Wireless Connectivity Yes
Compatible Apps Kinomap, Zwift
Bluetooth Speakers Yes
Suspension 6 point Cushionstep™ cushioning system
Floor to Deck Height, Flat (cm) 22
Floor to Deck Height, Inclined (cm) 37
Safety Features Emergency Stop Button, Safety Key
Transport Wheels Yes
Assembly Required Yes
Assembled Dimensions l x w x h (cm) 193 x 92 x 154
Folded Dimensions l x w x h (cm) 132 x 90 x 156
Machine Weight (kg) 117
Boxed Dimensions l x w x h (cm) 205 x 95 x 38
Total Boxed Weight (kg) 128.5
Ground Floor Delivery Only Yes
Warranty Options Home
In-Home Repair Warranty Length (years) 3
Usage Class Light Commercial
Fitness Level Intermediate, Advanced
Primary Workout Type Running
Best For Goals Performance Training, Endurance Building
Ideal For Performance-Focused Training, Running at Home

Runners' World's best for premium gym quality under £1,500. The Sprint-8 Pro delivers a genuinely commercial running experience in a folding, space-saving design built for serious home training.

All our fitness equipment is delivered free by our 2-person delivery partner, BJS. They will contact you after you order to book a delivery date that suits you.
Most UK mainland addresses: 1–5 working days, Monday to Friday. Some areas may take longer — enter your postcode at checkout to see the options available for your address.
Saturday delivery is available in selected areas for £30. Orders must be placed by Thursday 12pm.

Please note: we're unable to deliver to some remote and rural locations, including parts of the Scottish Highlands and certain offshore postcodes. If you're unsure, check our Delivery Information page before ordering.

  • 3 Year Home Warranty

    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 during the repair warranty, we will arrange a specialist engineer to visit your home at a convenient time to fix it. It’s that simple.

  • 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.

Features

Our Most Spacious Folding Running Deck

With a 153 x 55cm deck, this is our most spacious folding treadmill, accommodating longer strides and higher-intensity runs with a more natural feel.

Built For Speed & Endurance

A heavy-duty 3HP brush motor delivers smooth performance up to 20kph, with a reinforced frame supporting users up to 130kg.

Up To 12% Incline

Adjust incline up to 12% to simulate uphill running or walking, increasing intensity and engaging more muscle groups.

Serious Performance, Easy Storage

A dual-hydraulic system supports smooth folding and unfolding, with transport wheels for easy movement and convenient storage.

Advanced Training Console

The 22.5" display tracks key metrics and includes 36 pre-set programmes, 3 custom workouts, 3 heart rate programmes and BMI function.

Intelligent Heart Rate Training

For accurate heart rate training, we recommend pairing with a Polar H10 chest strap — the handle sensors on the machine are included as a general guide only. The treadmill will automatically adjust intensity to keep you in your optimal training zone.

Train & Compete With Zwift

Run, train and compete in Zwift’s virtual worlds, following on-screen speed and incline cues to match the terrain displayed.

Run Real Routes With Kinomap

Connect to Kinomap for interactive global routes on your phone or tablet, then upload your workout data to Strava.

Reviews

Rated Excellent on Trustpilot
Fast & Free Delivery over £99
Longer Warranties, Fewer Worries
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