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JTX Cyclo-6: Indoor Exercise Bike

A gym-quality indoor exercise bike for the home. 22Kg flywheel, completely adjustable handles and saddle.

JTX Cyclo 6 Indoor Exercise Bike Features

Best Selling Indoor Bike

The JTX Cyclo 6 is the style of indoor bike you’ll often find at the gym or in group cycle studios. It’s designed for intensive cardio workouts, which closely simulate road cycling.

Indoor bike workouts are very effective for weight management, cardio fitness, and general health. Working out regularly on the JTX Cyclo-6 will also strengthen and tone your leg muscles, and strengthen your core.

Extra Large Flywheel

A large flywheel is essential for a smooth, balanced ride on a belt driven, indoor exercise bike. At 22kg the JTX Cyclo 6 ensures maximum balance for a smooth and even ride.

Quadri-Set™ Adjustment System

The Quadri-Set™ adjustment system allows you to create perfect alignment and posture through bespoke configuration. The cushioned seat adjusts vertically and horizontally and is easily secured using quick release bolts. The handlebars also adjust vertically. This intuitive system allows you to easily and accurately refine your stance for a perfect set up.

Infinity Resistance and Emergency Stop

The resistance control is both intuitive and infinite so you can tweak your ride as you progress towards your goal. Simple activation emergency stop is there to prevent accidents even when clipped in.

SPD Clip-In Pedal System (Optional Upgrade)

The JTX Cyclo 6: Indoor Exercise Bike comes with toe clips as standard. The JTX Dual Pedal System is available as an upgrade. These pedals feature and SPD clip-in system on one side and standard flat pedal on the other. Clipping in allows you to complete a true 360-degree pedal stroke. You will train with greater power and efficiency in a closer simulation of road riding.

Superior Build Quality

At 64kg, this indoor bike has a frame built for the studio but priced for the home. The frame comfortably handles the 22kg flywheel while the JTX SmoothDrive™ system delivers an incredibly stable and solid performance no matter how many watts you can throw at the bike!

Clear View Computer

Keep on top of your key stats. The computer on the JTX Cyclo 6: Indoor Exercise Bike clearly displays time, speed, distance, calories and pulse. It also monitors total workout distance from the last computer reset.

Wireless Pulse Measurement

Indoor bike workouts can make you sweat a lot which can prevent you from accurately measuring your pulse on hand sensors. The JTX Cyclo 6: Indoor Exercise Bike computer includes a wireless receiver so you can accurately and comfortably measure your heart rate with the FREE heart rate chest strap (RRP £20).

More Fun With Apps

Use your JTX Cyclo 6: Indoor Bike with an iPad or tablet to enhance your riding experience. With the Peloton Digital app, you'll be transported to classes from top LA studios. Ride through stunning scenery with the Bitgym app, or let your personal trainer motivate you through your workout with Aaptiv.

ResistanceInfinity resistance
Computer ConsoleLCD computer with Polar receiver
Heart Rate TrainingYes. Via hand sensors
Control Panel DisplayPulse, Speed, Time, Distance, RPM, Calories
Pedal OptionsToe clips and flat pedals.
Seat AdjustmentQuadri-Set™ adjustment system: Seat adjusts vertically and horizontally. Handlebars adjust vertically.
Flywheel22kg belt-driven flywheel
Brake SystemTop break design with leather pad
Safety FeaturesSimple activation emergency stop button
Comfort FeaturesPadded saddle and adjustable, multi-grip handlebars
Crank3 Piece crank
Transport WheelsYes
Dimensions124cm(l) x 54cm(w) x 122cm(h)
Boxed Dimensions112(l) x 27(w) x 87cm(h)
Maximum User Weight160kg
Machine Weight66.5kg
Free AccessoriesWireless Heart Rate Sensor
Seat Width17 cm
Seat to Pedal Distance74 cm (min) - 101.5 cm (max)
Seat to Floor Height92 cm (min) - 119.5 cm (max)

Exercise Bike Terminology

The flywheel is a weighted metal disk which is usually located at the front of the exercise bike that stores the momentum as you pedal.

The size of the flywheel is important as it will determine the exercise bike’s maximum resistance. A bigger flywheel will also provide a smoother ride.

Shimano Pedaling Dynamics (SPD) is a clipless bicycle pedal design. A small cleat fits in a recess in the sole of a shoe designed for SPD use. The main advantage of SPD pedals is increased control and efficiency as you pedal.

Exercise bikes use different types of resistance to simulate the sensation of riding a road bike. Different types of resistance include friction, magnets or air. Magnetic resistance is increased by moving magnets closer to the bikes' flywheel and creating drag. Friction (also known as infinity resistance) works by turning a knob that puts pressure on the flywheel, just like the brakes on a road bike. This type of resistance is commonly seen on indoor exercise bikes. Air bikes do not have gears or resistance levels. The resistance on air bikes is created by a large fan at the front of the bike. As you pedal faster, the more resistance is created and the harder your workout becomes.

2 Year in Home Warranty

The JTX Cyclo 6: Indoor Exercise Bike comes with a 2 year in-home repair warranty with all parts and labour included and a lifetime frame 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. Read 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 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 indoor exercise bike?

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.


The JTX Cyclo 6 computer includes a wireless receiver so you can accurately measure your heart rate using the heart rate chest strap (RRP £20) that is included FREE with this indoor exercise bike.

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.

Need Help?

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 Cyclo 6: Indoor Bike Reviews

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