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Van Rysel 500 Wireless Cyclometer

Sale price: $39.99 Regular price:

Discreet and very easy to install (magnet-free sensor that mounts on the wheel hub): 8 basic functions with wireless transmission at up to 10', allowing mounting on the rear wheel.

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Sale price: $39.99 Regular price:

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San Francisco, 735 Market St. Options

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Model: 8382192

Product Videos

Product Features

Van Rysel 500 Wireless Cyclometer | The 500 cyclometer has been developed by our engineers for cyclists looking for a simple wireless cyclometer to reliably measure their performance.

Discreet and very easy to install (magnet-free sensor that mounts on the wheel hub): 8 basic functions with wireless transmission at up to 10', allowing mounting on the rear wheel.

A photo of the Van Rysel 500 Wireless Cyclometer in use

Measurement settings

Current/average/max speed, total/ride distance, time, stopwatch, temperature.

Easy assembly/dismantling

Easy to fit. Magnet-free sensor mounts on your wheel's hub.

Easy to use

3 easily accessible buttons. Very simple, intuitive menus.

Easy to read

Large figures and back-lit display to make it easy to see, even at night.


Watertight assembly, durable case.


You can install your sensor on the back wheel for using a turbo trainer.

Product Lifestyle Image Gallery

Image Gallery

Van Rysel  500 Wireless Cyclometer,black 

Van Rysel  500 Wireless Cyclometer,black 

Van Rysel  500 Wireless Cyclometer,black 

Van Rysel  500 Wireless Cyclometer,black 

Van Rysel  500 Wireless Cyclometer,black

Product Customer Reviews

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Van Rysel  500 Wireless Cyclometer,black
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You get what you pay for!!

I purchased one as a flyer. The user interface can be somewhat difficult to navigate. I found that the stats that the cyclometer was showing me did not match what my phone and GPS were reporting (i set it to my wheel specs). If you're looking for something super accurate, I would look elsewhere.

Thank you for taking the time to share a review on our product. I am very sorry to hear about your bad experience with our product. It seems that your product has a defect since it should normally provide accurate results. I would like to offer an exchange or return on this product for your, please send me your order number so that I can offer you a solution.


Olivier WTYKLO

Does the job very well

Easy to install and pretty accurate. Was a little concerned about mounting the gyroscope on my zipp 404s but found the unit remains stable and unobtrusive.

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Bike Computer

Easy to use & setup clear visible indications.

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Very good

Easy to install and easy to set up. Nice clear readout. Hard to know how robust the mounting system is but assuming it's fit for purpose I am pleased with this.

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Worth buying

gets the job done. easy to operate

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Works perfectly, don't waste your money on more expensive products

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Bike computer

Works well. Easy to set up

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Brilliant and accurate

Brilliant connection wirelessly and super accurate .. Worth every penny

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The first time I purchased the product, I lost the display unit, cursed myself, and thought I'll have to buy a new one. Fortunately, Decathlon, replaced the item for no cost. I set up the unit following the incredibly confusing instructions - pictures only - then found there was no response, ie. it wasn't measuring the speed. I asked Decathlon and their suggestion was to change the battery, which at the time I thought unnecessary as it is a brand new product. But, before, I went back to the store for assistance, I did change the battery (hub sensor) and voila, it worked. Furthermore, upon reading the many negative reviews of this product, I found that the mounting of the device is poor, and perhaps, I shouldn't be hard on myself for losing the first one. I think next time I would visit a cycle shop, who backs their product and has better quality brands. Clothing at Decathlon I would like to try. By the way, I've found the staff at Decathlon to be very helpful (Box Hill South store).

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Has not worked since purchase. I have sent three (3 !!!) emails to Decathlon and received NO response - NOTHING.

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Cycle Computer

Really good large display covers needs ( really do you need Temp as on some) magnet sensor fits on hub so no unit on forks (really good idea) I have a Cateye on my hybrid I’m swapping this on to it. Bit of a fiddle to set up but it does make sense (pictograms for instructions) . Very pleased

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I purchased this odometer for a long distance bicycle tour. Setup was pretty easy and it looked promising. However three days into my trip it stopped working. I replaced both batteries but unfortunately lost my overall trip distance. From that point it did work sporadically but certainly not reliable. Now I'm home, the numbers do not fully display. Very disappointing.

Hello Dean,

Thank you for taking the time to share your experience. We're sorry you couldn't make full use of

your cyclometer. I invite you to go to the nearest store with your receipt to make an exchange or return.

If your purchase was made online, please send me your order number so that I can offer you a solution.


its okay

would have been nice for this price Bluetooth integration to keep track on my phone also

Hey Mohamed!

We will keep in mind your sugesstion.

Have a good day!


Good unit but beware of batteries

After initial set up, the unit worked as it should for about a week, then it suddenly stopped. As others have mentioned, I assumed that the unit was faulty and was about to return it when it dawned on me to check the battery in the sensor. Well, it was dead so I replaced it and the unit is working again. It is disappointing that I needed to replace a battery after one week of ownership but at least it is working now.

Simple, effective. Covers the basics perfectly.

This is the perfect, cost effective tool that I needed. The display shows the basic data I want to see... speed and distance, plus the option to view other parameters like elapsed time, time of day, even temperature (handy to note in my Strava record).

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Additional Product Information


Structure: 80.0% Acrylonitrile butadiene styrene, 10.0% Rubber - Styrene Butadiene Rubber, 10.0% Epoxy ; Electronic circuit: 40.0% Copper, 30.0% Silicium, 30.0% Printed Circuit Board ; Packaging: 100.0% Cellulose

Speed function

Current speed.Average ride speed.Maximum ride speed.

Distance function

Ride distance (distance covered on that ride).Total distance (since you installed the cyclometer).

Time function

Time.Stopwatch (automatic start/stop).

Other functions

Temperature.Back-lit screen (for lighting it up at night).Automatic start/stop.

Magnet-free sensor

An innovative sensor that fits on the wheel hub and detects speed using a magnet-free gyroscope.It's therefore really easy, fast and reliable to install.2.4 GHz digital transmission. No interference possible. Communicates with the cyclometer over up to 10'. You can therefore mount it on the rear wheel and use it with a turbo trainer. NOTICE: This technology is not compatible with rough terrain and may display speed incorrectly.

Perfect for the home trainer

Thanks to the sensor, which can be fitted directly to the hub, this cyclometer is perfect for Home Trainer use. It will show the distance you traveled as well as your speed. Perfect for winter indoor training sessions!


CR2032 (1 in the cyclometer + 1 in the sensor).


Case:Height x width x depth: 2.5” x 1.6” x 0.5”Display:Height x width: 1.5” x 1”



Superior quality. Unbeatable prices.

For 40 years, Decathlon has delivered the best value in the retail sports industry by offering high-quality, sustainable and cost-effective products.

Decathlon makes the difference
  1. product-research

    Research and development

    delivers high-quality cost-effective products

  2. State-of-the-art production processes

    minimize manufacturing costs

  3. Optimized supply chain

    reduces retail prices

  4. laptop-checkout

    Minimal retail footprint

    lowers overhead and indirect costs


Size Guide Visual