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Training Exercise Bike 500

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Sale price: QAR 2.399,00 QAR 2.399,00

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This indoor bike was designed by our teams for occasional to intense use. It has been tested for an average use of seven hours a week.

This Biking 500 is one of our most stable bikes and, with its comfortable seat that adjusts in both height and depth, your comfort is guaranteed.

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Sale price: QAR 2.399,00 QAR 2.399,00

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Product Features

A photo of the Training Exercise Bike 500 in use

Smooth pedalling

18kg flywheel, leather pads and belt drive

User comfort

Adjustable, multi-position saddle & handlebar. Comfy saddle, non-slip handlebar


Ultra stable steel frame and stabilisers for uneven floors

Easy to move

Move it wherever you want using the front wheels


We have reduced the structure's weight by 21% compared to the previous model

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Product Reviews

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217 reviews

Training Exercise Bike 500
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This bike is high,

As always from Decathlon, you get what you pay for. This bike is of great quality and more than does the job. It was easy to assemble and was up and working quickly. If I was to be supercritical I admit to not liking the resistance dial, but I knew what that was before I bought it. The seat is also quite high for those of us who are vertically challenged. (I am 5'8"). The addition of a computer would be great but would obviously raise the price.

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DOMYOS Exercise Bike 500

I have rated this exercise bike one star because I have not been able to use it. The bike seat is small, hard and extremely uncomfortable. Despite buying two Gel seats, it made no difference. I am disappointed the amount I paid for it. I have see this bike every day in my living room as a trophy. Not

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Solid, Adaptable, Comfy, Quiet

So far, so good. High tension, high cadence workouts daily with no problems. If, like me, you want to frequently change from relaxed pace sitting to standing sprints then changing the tension can require a few rotations of the knob, but thats my only complaint really. Another quality Decathlon product.

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This is a good size and will fit a wide range of individuals. At 6’ this is good for me and can be set up to almost exactly match the stack reach and saddle height of my road bike so for me this is my indoor trainer. Switched out the saddle and added clipless pedals and good to go. Cadence meter under- reads by around 5rpm and the speed I’m pretty sure over-reads by around 7kph All said this is a solid piece of kit and a much cheaper alternative to a turbo trainer and ideal if you like spinning

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Unable to use

This bike is ridiculously high to the point I can’t even get on it. I’m 5ft 4 so hardly tiny in height but I’m having to use a step ladder to get on, it’s very unstable and the amount of times I’ve nearly fallen when trying to get on is ridiculous. Will be returning, very poor product and complete waste of money.

Great, but no HRM as in the photos? Help needed!

Firstly, the bike is excellent and well worth it's value. Second, please can someone tell me how to get my heart rate strap and the cycling cmputer to link up so that I can see my heart rate (it shows this in the marketing photos but does not seem to work?). Is there an attachment needed? Is there a technical way to do this? Cannot find any information in the manual or online. Can you please help me Decathlon?

No Swiss Army knife but certainly a sledgehammer

I had been haunting the online shopping halls for about 2 months waiting for spin bikes to come back in stock and pulled the trigger on this one when it was briefly back about 6 weeks ago. As a person who frequently goes to spin classes and uses a stationary bike as my main form of cardio this is fantastic. At 300 pounds it fortunately didn't break the bank compared to some bikes 3 times it's price. It is very sturdy, the 18kg flywheel is just right for somome that isn't a body builder but still excercises regularly and the the size is just right for my room. I already have a heart monitor so some of the lack of sensors don't bother me too much. I simply align the rpm on the supplied panel with my heart rate and resistance. Granted it would be far more useful to have watts but I can't complain at this price point. Do note that this is a spin bike. If you are looking for something to sit on for an hour and leisurely cycle your butt will not thank you afterwards! Like most proper spin bike routines your position should be alternating so for 5 to 10 minutes seated at any given interval I think the seat is perfectly adequate. This was one of my reservations looking at reviews before I purchased. My advice if you want to sit on this for long periods (20 mins plus) get a bike seat cushion, problem solved. If you spin regularly, don't want to anhilate your wallet and don't mind basic workout metrics...get it now!

Brilliant Alternative to expensive alternatives

For this to do spin classes at home... The 18kg wheel makes this a really good solid bike and a great alternative to the expensive bikes used daily for 2wks

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I have had my bike for around four months now and I cant fault it, the bike is very good to use and it is also easy to operate. If you are thinking of buying a good quality indoor exercise bike I would definitely recommend one of these. Thanks Martyn Lynch

Excellent Bike

Great value for money feels just like a more expensive professional studio bike

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Affordable alternative to more expensive spin bike

Like many I was looking for a low impact cardio workout that I could do at home. I am very happy with this purchase. After 8 weeks of ownership, I can confirm the Domyos Biking 500 is very well built, the ride is smooth and the bike is sturdy. The tensioner has a good range allowing me to easily achieve a workout within a target heart rate zone. As others have said, the bike is quiet in operation and can be used in the early morning without waking others up. The mini computer is probably the weakest link with only the cadence (rpm) and duration showing useful information. The distance, speed and calories are not linked to the tensioner and the calories burned is pure guesswork without a linked heart rate monitor. On my unit the mini computer's display failed, Decathlon's customer service was excellent, they shipped me a new one with no further questions asked when I reported the problem via their website. I've paired mine with a cheap 8 inch tablet (less than £60 from the usual place) which sits in the holder nicely, Bluetooth headphones and a simple heart rate monitor. I've also sat the bike on a yoga mat. Two wishes for a future revision: a power metre and the ability to export/sync data via Bluetooth.

Domyos 500 spin

Very was easy to assemble, simple clear is very sturdy,no creaking or squeeking.great level of adjustment for different sizes in the family,from 6ft to 5ft2.only been using a few weeks and had half a dozen sessions,30-45 mins so can't really comment on build quality.

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Great value

Really solid bike and after a lot of research I think this is great value compared to what else is available online. Only negative I would say - it would be really useful to know what resistance you're cycling at. Does anyone know what shoe clips click onto the pedals?

Recent buy-V good buy, a couple of questions

The machine is very sturdy and very good. Excellent buy (so far). Not so good part is the seat even with the seat cover (bought from Decathlon), its quite uncomfortable. I will look for an additional saddle. Couple of questions- 1) How accurate the distance and calorie counters are? 2) Is machine intelligent to calculate the calories based on the increased/decreased resistance level?

Great bike, but could be improved.

At a fundamental level, this is a good exercise bike. Sturdy, multi-adjustable, quiet and gives a smooth ride. The "computer" is a bit of a let down, and there's no Bluetooth. The saddle can be uncomfortable for some, but is replaceable. Over a good machine.

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Additional Product informations



  • 100% Steel

Protection cover

  • 100% Acrylonitrile Butadiene Styrene

Comfort comes first

We know that your comfort comes first when exercising.That's why the entire design team agreed to equip the Biking 500 with B'Twin's 900 Light Road Bike saddle!

Start riding now!

The 18 kg flywheel ensures a fantastic pedalling experience during intense use. The belt drive makes pedalling feel incredibly smooth and is very quiet.The leather pad resistance is both adjustable and smooth!

One of the best drivetrains

The BIKING 500's drivetrain has a belt that is more durable and exceptionally quiet.Domyos indoor cycles are equipped with fixed cogs and an emergency braking system to guarantee a totally safe workout.

Simple and efficient console

The console measures the intensity of your workout.TIME: length of the current workoutDISTANCE: distance (km) covered during the workoutSPEED: Current and average speedRPM: Rotations per minuteThe console is equipped with a tablet mount so that you can use your smartphone or tablet to make working out more fun!You can also use it with the Domyos heart rate monitor belt (reference: 8582552

Height adjustment

Height- and depth-adjustable saddle.The handlebars are height-adjustable and can be moved to multiple positions.The pedals are equipped with toe clips for better support, and can be changed with automatic pedals if needed.

Dimensions and weight

Product dimensions: 124 x 50 x 120 cmPackaging dimensions: 94.5 x 84.5 x 28cmProduct weight:47,2 kg.Total package weight: 48 kg

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