Best Treadmill Under £500 UK (2026): Every Budget Covered

Buying guide

Five hundred pounds is the budget most beginners have in mind, and it is a sensible one. You are past the flimsy walking pads but not remortgaging for a Peloton Tread. The sub-£500 market has improved hugely, but there is still plenty of rubbish mixed in. Here is every model worth your money, plus the ones that regularly dip below £500 in sales.

By Chris Linford  |  Updated August 2026  |  Prices checked regularly and change with sales

Best under £500, by buyerSwipe to see all 12 →

Editor’s choice

Best value

DeerRun X20

RunRank 4.3

£899£479

Limited-time price · £420 off

• Speed 11.2 mph
• Incline 15% auto
• Max user 181kg

Check price at DeerRun

Best training app

Echelon Stride-20 Sport

RunRank 4.0

£699£499

• Speed 10 mph
• Incline 12 levels
• Motor 1.75 HP

Check price at Echelon

Best incline

Reebok i-Run 5.0

RunRank 4.2

£499

• Speed 9.3 mph
• Incline 12-level
• Apps Zwift, Kinomap

Check price at Sweatband

Best big brand

NordicTrack T Series 5

RunRank 4.8

£499

• Motor 2.6 CHP
• Speed 10 mph
• Incline 10%

Check price at Amazon

Best sale deal

Reebok UPGRADED GT40z

RunRank 4.4

£549

• Speed 11.2 mph
• Incline 12%
• Apps Zwift, Kinomap

Check price at Sweatband

Best storage

Sunny Health & Fitness Slim Interactive

RunRank 3.5

£499

• Speed 9 mph
• Folds 14cm flat
• Weight 39.5 kg

Check price from JLL

Widest deck

JLL Pegasus Connected

RunRank 3.6

£499

• Speed 7.5 mph
• Deck 51cm wide
• Folds 15cm flat

Check price from JLL

Just above budget

JTX Slimline

RunRank 4.2

British brand

£599£569.05

Code HOMETREADMILL5

• Speed 9.9 mph
• Assembled Yes
• Warranty 2yr in-home

Check price at JTX

Runner-up

Domyos Run 500

RunRank 4.4

£499

• Speed 10 mph
• Incline 10%
• Max user 130kg

Check price at Decathlon

Best warranty

Domyos Folding Treadmill T520B

RunRank 3.6

£449

• Speed 8.1 mph
• Incline 10%
• Warranty 5yr frame

Check price at Decathlon

Best compact

Domyos Compact RUN100

RunRank 4.0

£499

• Speed 8.7 mph
• Incline None
• Warranty 5yr frame

Check price at Decathlon

Tight budget

CITYSPORTS Folding Treadmill

RunRank 2.5

£190

• Speed 7.5 mph
• Incline None
• Use Walking

Check price at Amazon

Prices checked regularly and change with sales. We may earn a commission, at no extra cost to you.

A few years ago this budget got you a wobbly frame and a motor that sounded like a blender. Now you can get a solid, foldable machine from a reputable brand that will handle regular jogging and last for years. If you have come here starting your Couch to 5K, there are machines at this price that will comfortably handle it. The catch is that for every decent treadmill at this price, there are three that look great in the listing photos and fall apart after six months. This guide separates the two.

Quick comparison: best treadmills under £500

Our top pick: DeerRun X20

RunRank 4.3 / 5

Best value

Limited-time sale · Save £420

£899£479

Sale price direct from DeerRun UK. Free delivery and 60-day returns. Limited-time offer against the £899 RRP.

Buy direct from DeerRun → Read the full review

• Motor Brushless
• Top speed 11.2 mph (18 kph)
• Incline 15% auto
• Deck 130 x 45cm
• Max user 181kg
• RunRank 4.3 / 5

The DeerRun X20 is our top pick and our best-value pick, and on the numbers it is not close. In the current sale it drops to £479 from an £899 RRP, a £420 saving, and at that price the spec sheet barely makes sense. You get a 15% automatic incline, an 11.2 mph (18 kph) top speed and a 181kg maximum user weight, numbers you normally have to spend two or three times as much to reach. If you want the most treadmill for your money on this page, this is it.

The 15% auto incline is the standout. Almost everything else under £500 gives you either no incline or a manual ramp with two or three fixed positions, and even the powered-incline machines here stop at 10 to 12%. The X20 climbs to a genuine 15% at the touch of a button, controlled from the touchscreen or the free PitPat app, which makes it comfortably the strongest choice on this list for hill work and 12-3-30 style sessions.

The 11.2 mph top speed covers everything from a gentle walk to a proper run, the brushless motor stays quiet at the speeds you will actually use, and the whole thing folds to just 7.3 inches (18.6 cm) thick, thin enough to slide under a bed. There is no subscription: the PitPat app is free, so the connected features cost you nothing, and DeerRun back it with free delivery, Klarna and a 60-day returns window that is long enough to test it properly.

Be clear on the compromises. The 130 x 45cm deck is fine for walking, jogging and steady running, but the 45cm width feels tight for taller runners opening up at speed. The warranty tops out at 2 years, well short of the lifetime frame cover from NordicTrack, DeerRun does not publish a CHP motor rating for a like-for-like comparison, and the brand is still building its long-term track record in the UK. The 60-day return policy takes some of the sting out of that, but if you want a machine to run hard on daily for five years, the established brands still offer more peace of mind.

Best training app: Echelon Stride-20 Sport

The Echelon Stride-20 Sport is the pick if you want structured, guided training rather than just a belt and a stopwatch. It is the only machine on this page built around a full class ecosystem of its own: Echelon Fit gives you live and on-demand instructor-led running and walking sessions, scenic routes and programmes that build week on week, with the treadmill’s metrics feeding straight into them. Everything else here either leans on third-party apps like Zwift and Kinomap or gives you nothing at all.

It is also the pick if you want a dependable price rather than a sale to chase. It carries a £699 RRP but is almost always at £499, so you get a powered-incline, app-connected folding treadmill from a known brand without waiting for a discount code or a flash sale. Where the DeerRun above is £479 because it is on offer, the Echelon is £499 as a matter of course.

The 1.75 HP motor and 10 mph top speed cover walking, incline walking and steady jogging, on a 119 x 41cm cushioned deck. The powered incline climbs through 12 motorised levels at the touch of a button, where most sub-£500 machines give you a fixed manual ramp or nothing at all, and it is what makes the guided incline sessions work as intended. It is built around walking and jogging rather than fast running, so if you want a punchier motor, the NordicTrack below is worth a look.

A 5-inch backlit LCD keeps the metrics clear, with Bluetooth and pulse sensors built in, and the deck folds up onto transport wheels with a rear carry bar so it tucks away between sessions. Be straight about the trade: the classes are the reason to buy this machine, and they sit behind an Echelon membership. The treadmill itself runs perfectly well without one, so the subscription is a choice rather than a requirement, but if you have no intention of paying for it you are buying the Echelon for the wrong reason and the DeerRun or Reebok will serve you better. The warranty is strong for the money either way: a 5-year motor warranty and a 10-year frame warranty, with extended cover for Premier members.

Best incline: Reebok i-Run 5.0

Incline training has exploded in popularity, largely thanks to the 12-3-30 treadmill workout. Walking at a steep incline burns far more calories than flat walking, builds glute and hamstring strength, and gives a serious cardio workout without the joint impact of running. The problem is that most treadmills under £500 have limited or no incline.

The Reebok i-Run 5.0 is quietly one of the most interesting treadmills at this price point. The headline feature is the 12-level powered incline. At under £500, that is exceptional. Most treadmills at this price either have no incline or a basic manual system with two or three positions. The i-Run 5.0 gives you motorised incline adjustment at the touch of a button.

That makes it one of the few machines here built for the 12-3-30 workout: a steep powered incline at 3 mph for 30 minutes. Our top pick the DeerRun X20 climbs higher still at 15% auto, and the Echelon Stride-20 Sport also offers a powered incline, while the NordicTrack T Series 5 stops at 10%, so check the exact gradient if the full 12% matters to you.

Two features deserve mention. First, it requires no assembly, it is ready out of the box. Second, it supports Zwift and Kinomap via Bluetooth, unusual at this price and free of any proprietary lock-in, which is a genuinely different proposition to the Echelon’s own class library. The 9.3 mph top speed covers walking, brisk jogging and moderate running. It is not built for sprint intervals, but for consistent home use at sensible paces it is perfectly capable.

Best big brand: NordicTrack T Series 5

If brand pedigree and long-term support matter to you more than squeezing the most spec out of the budget, the NordicTrack T Series 5 is the one. NordicTrack has been making treadmills since the 1970s, and the T Series 5 has racked up nearly 29,000 reviews on Amazon alone. That is a level of track record none of the newer brands on this page can match, and it is the reason it holds the highest RunRank here at 4.8.

The 2.6 CHP motor is powerful enough for everything from gentle walks to proper running sessions at 10 mph, and it is the strongest motor on this page by a clear margin. The average recreational runner sits between 6 and 7 mph, so you have genuine headroom. The 10% powered incline adjusts at the touch of a button, though it stops short of the DeerRun’s 15% and the Reebok’s 12 levels.

The running deck measures 140 x 46cm with NordicTrack’s FlexSelect cushioning, which lets you toggle between a softer and firmer surface, and it is the longest deck on this list. It folds vertically with a hydraulic EasyLift assist and rolls on transport wheels.

Register within 28 days and you get a lifetime frame warranty, a 10-year motor warranty, and 2 years parts and labour, comfortably the best cover here. It comes with iFIT compatibility and a 30-day free trial; after that it is a paid subscription, but the treadmill works perfectly well without it. Do not let the subscription put you off the hardware.

Best sale deal: Reebok GT40z

Some of the best treadmill deals in the UK come from machines that sit just above £500 at full price but regularly drop below during sales. If you have the patience to wait, these are worth watching.

The Reebok GT40z is a treadmill we rate very highly across the site. At its full £549 RRP it sits just outside this guide’s budget, but it spends a significant amount of time on sale at or below £500.

What makes it worth watching? The GT40z offers 12% powered incline (full 12-3-30 capability), an 11.2 mph top speed, Zwift and Kinomap compatibility, and a 10-year frame and motor warranty. At any price under £500, that specification is exceptional.

It weighs 61 kg with ZigTech cushioning adapted from Reebok’s running shoe line, and the soft-drop folding mechanism prevents the deck from slamming onto your floor. If you catch this at £499 or below, it is arguably a better buy than everything else on this page except the NordicTrack.

Best folding treadmills under £500

If your treadmill needs to disappear when it is not in use, folding capability is non-negotiable. Every treadmill here folds to some degree, but the machines in this section fold to the smallest footprints, ideal for flats, spare bedrooms and rooms that serve double duty.

RunRank 3.5 / 5

Best storage

£499

Direct from JLL. Folds flat to 14cm.

Buy from JLL → Read the full review

• Motor 2.2 HP brushless
• Top speed 9 mph
• Incline 3-position manual
• Weight 39.5 kg
• Folds Flat (14cm)
• RunRank 3.5 / 5

The Sunny Slim Interactive takes a different approach to folding. Instead of the deck tilting upright, it collapses down to just 14cm tall. That means it slides under a bed, under a sofa, or into a cupboard. If your storage situation means a vertically folding treadmill still takes up too much room, this solves the problem.

The 2.2 HP brushless motor delivers speeds up to 9 mph with quiet operation that suits flats and terraced houses. At 39.5 kg, it is one of the lightest treadmills with a proper frame, making it genuinely portable around the house. The soft-drop unfolding system prevents the deck from slamming onto your floor.

The trade-off is stability. At higher speeds you will notice more movement than on a heavier, more planted machine. For walking and light jogging up to about 7 mph it is perfectly fine. Push it towards 9 mph regularly and you may find it less reassuring underfoot. Worth noting: over 1,000 Amazon reviews averaging 4.4 stars.

RunRank 3.6 / 5

Widest deck

£499

Direct from JLL, Klarna available.

Buy from JLL → Read the full review

• Motor 2.5 HP peak
• Top speed 7.5 mph
• Incline 3-level manual
• Deck 119 x 51cm
• Folds Flat (15cm)
• RunRank 3.6 / 5

The JLL Pegasus sits in an interesting gap between walking pad and treadmill. It has a foldable handle, folds flat to just 15cm, and shares a 7.5 mph speed cap. But it has a 51cm wide running belt, wider than many full-size folding treadmills, and a 3-level manual incline that no pure walking pad offers.

That extra width makes a genuine difference. You get more room to move at brisk walking speeds without constantly checking your feet are centred. The 120kg max user weight is competitive at this price, and the flat fold to 15cm means it genuinely slides under a bed or sofa.

The limitation is speed. At 7.5 mph, this handles walking and light jogging but is not built for running. If you want to run at pace, the NordicTrack or Reebok are better choices. JLL’s warranty is standard manufacturer cover rather than in-home engineer service.

Just above budget: JTX Slimline

The JTX Slimline sits just outside this guide’s budget at its £599 list price, or £569.05 with our HOMETREADMILL5 code, but it earns a place here because JTX run sales periodically and the Slimline dropped to £499 in their most recent one. If you can wait for the next sale, it is a strong buy at that price, and worth setting a reminder for.

What you get is a treadmill from an independent British brand that arrives fully assembled, folds completely flat to slide under a bed, and is backed by a 2-year in-home warranty with an engineer visiting you rather than you shipping a heavy machine back. That combination is rare at anywhere near this money, and it is the reason the Slimline is worth watching rather than dismissing on price.

The Slimline is built for walking and jogging rather than fast running. The 9.9 mph (16 km/h) top speed gives most beginners and steady runners plenty of headroom, since a 10-minute-mile sits at 6 mph, and the 1.75 CHP motor stays quiet at the speeds you will actually use, which matters in a flat or terraced house. The 122 x 45cm deck is fine for walking and jogging, there are 36 preset programmes plus 3 of your own, and you can pair a Zwift Runpod foot sensor if you want virtual runs.

Be clear on the compromises. There is no incline at any level, so if hill training or the 12-3-30 workout is on your list, the DeerRun X20, the Reebok i-Run 5.0 or the Echelon are the machines to look at. The 45cm deck feels a little narrow above roughly 7 to 8 mph, the maximum user weight is 100kg, and the 1.75 CHP motor is not built for sustained fast running.

The Decathlon options

Decathlon’s own-brand Domyos range is worth knowing about if you want a physical shop to walk into when something goes wrong. The warranties are long, the prices are steady, and the owner feedback is consistently strong. What you give up is speed, incline range and app support against the picks above.

The Domyos Run 500 is the pick of Decathlon’s range and our runner-up overall. At £499.99 (RRP £699.99, which it frequently sits below), it does something rare at this price: it pairs a genuine 10% motorised incline with a 130kg maximum user weight and a deck that folds down to just 27cm, low enough to slide under a bed.

It is also the most proven machine on this page by review volume, with 1,661 owner reviews averaging 4.6 stars. The 1.25 HP motor and 10 mph top speed cover walking, jogging and steady running comfortably. Most sub-£500 treadmills skip incline entirely or cap the user weight low to save on the frame. The Run 500 does neither, which is exactly why it sells so well.

You get Decathlon’s full warranty package: 2 years parts and labour, a 5-year metallic frame warranty and spare parts for 10 years, plus walk-in support at any Decathlon store. It arrives assembled, rolls on transport wheels, and pairs with Kinomap and Zwift over Bluetooth and ANT+.

The Domyos T520B is a Decathlon exclusive and one of the best-kept secrets in the UK treadmill market. At its sale price of £449.99, it is hard to argue with what you get.

The T520B is designed for walking and jogging at speeds up to 8.1 mph, which comfortably covers brisk walking, incline sessions and light running. No flashy screens or app ecosystems, just a well-made machine that does what it says. If you want more speed and a bigger deck from the same brand, the Run 500 above is the step up.

Where the T520B really shines is the warranty. Decathlon offers 2 years parts and labour, a 5-year metallic frame warranty, after-sales service, and spare parts available for 10 years. Most budget brands disappear after a year or two, taking their spare parts with them. Decathlon is not going anywhere. With 930 reviews averaging 4.7 stars, the user feedback is overwhelmingly positive.

The Compact RUN100 is the newer sibling of the T520B, and Decathlon have positioned it as their compact home treadmill. It tops out at 8.7 mph, which edges it slightly above the T520B into light running territory.

The “compact” branding is earned. This machine is designed to take up minimal floor space while still offering a usable running surface, and the folding mechanism keeps it tidy when stowed. Like the T520B, you get Decathlon’s warranty package: 2 years parts and labour, 5-year metallic frame, and spare parts for a decade.

The 343 reviews averaging 4.7 stars suggest Decathlon have got the quality right again. If something goes wrong, you can walk into a Decathlon store. That is a genuine advantage over online-only brands.

Best running treadmill under £500

If your primary goal is running at pace, the NordicTrack T Series 5 is the strongest treadmill under £500 for it, with our top pick the DeerRun X20 and the Domyos Run 500 next best. At 10 mph with a 2.6 CHP continuous motor, the T Series 5 has the power and belt speed for proper running sessions, and the 140 x 46cm deck gives room to open up your stride. The catch is that it needs a discount to land in budget at all.

The DeerRun X20 is close behind, reaching 11.2 mph on a 130 x 45cm deck, though its 45cm width feels tight for taller runners at speed and DeerRun does not publish a CHP figure. The Reebok i-Run 5.0 comes next at 9.3 mph, adequate for steady runs but limiting for faster intervals. The Domyos Run 500 also reaches 10 mph and handles steady running, though its 1.25 HP motor sits below the NordicTrack’s. The T520B and Compact RUN100 top out at 8.1 and 8.7 mph, which realistically puts them in the jogging category. The JLL Pegasus at 7.5 mph is walking and light jogging only.

If running is genuinely your thing and you can stretch the budget, the Reebok GT40z at 11.2 mph is the one to watch for on sale. For a broader look at machines built for runners, our best home treadmill UK guide covers mid-range and premium options.

Budget picks under £200: proceed with caution

Can you get a functional treadmill for under £200? Technically yes. Should you expect it to rival anything further up this list? Absolutely not. These are entry points for people who want to test whether they will actually use a treadmill before committing to a bigger spend.

The CITYSPORTS is much closer to a walking pad than a treadmill. It is extremely lightweight, which makes it easy to move around, but that same lack of weight means it does not feel particularly stable above walking pace. The 312 Amazon reviews averaging 4.2 stars are generally positive, though most of that goodwill comes from people who bought it specifically for walking at a desk.

Treated as a compact walking machine, it is decent value. Treated as a treadmill for exercise, it has clear limitations: plastic components, a narrow belt, and a motor that works hard at higher speeds.

What to look for in a treadmill under £500

At this price you are making trade-offs. No treadmill under £500 does everything brilliantly. The key is knowing which trade-offs matter to you and which do not.

For a detailed breakdown of what treadmills cost across every budget level, see our treadmill pricing guide.

Which treadmill under £500 should you buy?

Frequently asked questions

Prices checked August 2026 and subject to change; we update this page regularly to reflect current UK pricing. HomeTreadmill is reader-supported: when you buy through links on our site we may earn an affiliate commission at no extra cost to you. This does not influence our recommendations, every treadmill is assessed independently using our RunRank system.