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JTX Exercise Bikes: The Full Range Compared
JTX makes some of the best-value home cardio kit in the UK, and its exercise bikes run from a £299 beginner spin bike to commercial-grade studio and air bikes. This is the full JTX exercise bike range, rated with FitRank and compared, so you can match the right bike to your training, your space and your budget.
JTX Fitness is unusual in being both the manufacturer and the retailer. It designs its bikes, sells them direct from jtxfitness.com, and handles its own warranties and servicing, with no middleman in between. That has three practical effects on what you pay and what you get. Prices are keener than equivalent branded machines sold through third parties. Warranties are registered automatically at the point of sale and include in-home repair, so an engineer comes to you rather than you crating up a heavy bike and shipping it back. And the returns position is generous, with a 28-day no-quibble money-back guarantee. It is the model that has built JTX a strong reputation for value in the UK, and it is the backdrop to every bike below.
The current JTX exercise bike line-up splits cleanly into two families. Magnetic spin bikes deliver a quiet, smooth, road-style ride for steady cardio and studio-style sessions. Air bikes use a fan for effort-scaled resistance that suits high-intensity intervals and full-body conditioning. We have grouped the range that way below, scored each bike with FitRank, and explained which rider each one suits.
Spin bikes
JTX Studio Pro
The flagship. Commercial-grade frame, 16kg flywheel, 32 magnetic levels and Zwift and Kinomap support. The pick for serious, structured riders.
JTX Cyclo-3M
The affordable entry point. A compact, quiet magnetic spin bike for beginners and casual riders who want a simple, reliable daily ride.
Air bikes
JTX Ignite AirX Rider
A seated erg-style air bike with a freewheel and a performance console reporting drag factor, splits and history. Built for race and interval training, connects to Zwift.
JTX Mission Air
A full-body fan bike with moving handlebars and infinite air resistance. The tool for CrossFit-style and HIIT conditioning, no apps, just effort.
The rest of the JTX bike range
The four bikes above are the models we have reviewed in full, but the current JTX range has a few more options worth knowing about. The JTX Racer-M is a smart spin bike that sits between the Cyclo-3M and the Studio Pro, with app connectivity and a low-maintenance rear flywheel, often available around £449 in the outlet. The JTX Cyclo-Go X is an upright exercise bike with a step-through frame, the most accessible option in the range for older riders, anyone with limited mobility or those recovering from injury, typically around £299. And the JTX Ignite AirX Hybrid Trio bundles an air bike, a ski trainer and an air rower into a single conditioning station for buyers building a HYROX-style training zone at home. We will add full reviews of these as we work through the range.
What happened to the JTX Cyclo 6, Cyclo Studio and Cyclone?
Plenty of buyers still search for the JTX Cyclo 6, the JTX Cyclo Studio and the JTX Cyclone air bike, so it is worth clearing up where they have gone. JTX has refreshed its bike range, and those models have been succeeded rather than simply dropped. On the spin side, the older Cyclo and Cyclo Studio bikes are effectively replaced by today’s Studio Pro at the top, the smart Racer-M in the middle and the compact Cyclo-3M as the entry point. The popular mid-range JTX Cyclo 6 sits closest in spirit to the current Racer-M and Studio Pro. On the air side, the JTX Cyclone air bike has been succeeded by the Mission Air, the full-body fan bike, and the newer Ignite AirX Rider, the seated erg-style bike. If you have landed here after reading an older JTX Cyclo 6 review or a JTX Cyclo Studio review, the equivalent current models are the ones in the tables above, and they carry the latest consoles, connectivity and warranties.
JTX exercise bikes compared
| Model | Type | Resistance | Max user | Apps | Price | FitRank |
|---|---|---|---|---|---|---|
| Studio Pro | Spin | Magnetic, 32 levels, 16kg flywheel | 135kg | Zwift, Kinomap | £799 | 4.6 |
| Cyclo-3M | Spin | Magnetic, 6kg flywheel | 120kg | None | £299 | 3.9 |
| Ignite AirX Rider | Air (erg) | Air, dynamic, freewheel | 160kg | Zwift | £799 | 4.6 |
| Mission Air | Air (fan) | Air, infinite | 160kg | None | £799 | 4.3 |
How to choose a JTX bike
Spin bike or air bike?
This is the first fork. If you want steady cardio, studio-style rides or to follow virtual routes on Zwift, choose a spin bike. The magnetic resistance is quiet enough to use in a flat or a shared room, and the ride mimics an outdoor road bike. If you train in short, hard bursts and want resistance that climbs as fast as you can push, choose an air bike. Air bikes are louder, because the fan moves a lot of air, but they are unbeatable for conditioning and intervals, and the resistance never runs out. In short, spin bikes are for cycling, air bikes are for conditioning.
Budget or performance?
The Cyclo-3M at £299 is the sensible starting point for beginners and casual riders. If you train with structure, ride often, or share the bike across a household, the commercial-grade Studio Pro is worth the step up, with a heavier flywheel, more resistance levels and a stronger warranty. Among the air bikes, the Ignite AirX Rider suits cyclists and data-led training thanks to its freewheel and performance console, while the Mission Air suits full-body HIIT with its moving handlebars.
Choosing by training goal
If you are matching a bike to a goal rather than a budget, the quick version is this. For general fitness and weight loss on a budget, the Cyclo-3M. For structured indoor cycling and app-based training, the Studio Pro or the Racer-M. For HIIT, CrossFit and metabolic conditioning, the Mission Air. For race preparation and interval training with detailed data, the Ignite AirX Rider. And for easy step-through access, whether for older riders, limited mobility or rehabilitation, the Cyclo-Go X upright.
Is JTX Fitness a good brand?
On the evidence, yes. JTX is one of the most established home-fitness names in the UK, its reviews are collected independently through Trustpilot, and the direct-sale model means the company owns the whole experience from sale to servicing. The bikes are well built for their prices, the warranties are genuinely useful rather than nominal, and customer service and in-home repair come up repeatedly as strengths in owner feedback. No brand is flawless, and the trade-off with JTX is that you buy direct rather than browsing the bikes in a high-street shop, although the company’s Sussex showroom exists for anyone who wants to try a bike before buying. For most home buyers, the combination of price, build quality and after-sales support makes JTX an easy brand to recommend.
Warranties, delivery and returns
Every JTX bike comes with an in-home repair warranty, which means that if something goes wrong during the cover period, JTX arranges for a specialist engineer to visit and fix the bike at your home rather than asking you to dismantle and return it. Cover length varies by model: the commercial-grade Studio Pro carries a 3-year in-home warranty, the air bikes carry 2 years, and the entry-level Cyclo-3M carries 1 year, with a 10-year motor and frame parts warranty across the range. Warranties are registered automatically when you order, with no extra paperwork. Delivery is free on orders over £99 through a two-person service, and there is a 28-day no-quibble returns policy, so if the bike is not right you can send it back for a refund, minus collection costs. For a large, heavy purchase like an exercise bike, that after-sales position is a real part of the value.
JTX versus Peloton, Echelon and the rest
The key difference is the subscription. Peloton, and to a lesser extent Echelon, build their experience around a paid membership and a built-in touchscreen. JTX takes the opposite approach. Its smart bikes, including the Studio Pro and the Ignite AirX Rider, connect to third-party apps such as Zwift and Kinomap using your own account, with no compulsory JTX subscription. You provide the screen, usually a tablet on the device holder, and you ride the apps you choose. That makes a JTX bike considerably cheaper to own over time, since there is no monthly fee, at the cost of the all-in-one polish of a Peloton. If you want studio-style training without a locked-in membership, JTX is one of the strongest value answers in the UK.
JTX beyond exercise bikes
JTX is known for its cardio range as a whole, not just its bikes. Alongside the exercise bikes it makes cross trainers, rowing machines and a well-regarded line of treadmills, plus strength kit such as the Elevate multi gym. If you are building a home gym rather than buying a single machine, it is worth looking at the range together, since the same warranties and direct-sale value apply across it. For treadmills specifically, our sister site HomeTreadmill.co.uk covers the JTX treadmill line in full depth.
Getting the best price on a JTX bike
Looking for a JTX discount code? JTX runs regular promotions rather than relying on third-party voucher codes, and at the time of writing there is a Summer Sale offering 10% off across the range, applied automatically at checkout on jtxfitness.com. Because the company sells direct, the on-site sale price is usually the best available, and stacking an extra code on top is rarely possible. The sensible approach is to buy during one of the seasonal sales, check the outlet section for ex-display and refurbished stock at a further discount, and make use of the free delivery over £99. We flag the current offer on each bike above.
Frequently asked questions
Are JTX exercise bikes any good?
Is JTX Fitness a good brand?
Which JTX bike is best for beginners?
Do JTX bikes need a subscription?
What replaced the JTX Cyclo 6 and Cyclo Studio?
Is there a JTX discount code?
What is the difference between the Mission Air and the Ignite AirX Rider?
For exercise bikes beyond JTX, see our main best exercise bikes guide, and read how we score every product on the FitRank page.
Chris writes the home fitness reviews across our sites, including our sister site HomeTreadmill.co.uk. He compares every machine against its rivals on UK pricing and specs, and scores each one with FitRank.