Wireless Bike Cyclometer Van Rysel 500 - Black

Ref. : 8799863

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 3 metres, allowing mounting on the rear wheel.

Color: black / black

Unique size
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Products benefits

Parameter measurement

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.

Ease of use

3 easily accessible buttons. Very simple, intuitive menus.

Easy reading

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.

Technical information

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

Stopwatch (automatic start/stop).

Other functions

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 3 metres. 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 its sensor which is fitted directly on the wheel hub, this cyclometer is perfect for non-connected home trainers. It will show the distance you travelled as well as your speed. Perfect for winter indoor training sessions!


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


Height x width x depth: 63 mm x 41 mm x 12 mm

Height x width: 37 mm x 26 mm

Wheel hub:
Compatible with a maximum wheel centre diameter of 25 mm.

Product concept & technology

Product Composition

Metallic structure 80% Acrylonitrile Butadiene Styrene, 10% Latex Styrene Butadiene Rubber, 10% Epoxy Resin Electronic circuit 40% PCB, 30% Copper, 30% Silicium Packaging 100% Cellulose

Maintenance advice

Do not wash

Do not bleach

Do not tumble dry

Do not iron

Do not dry-clean

User reviews

Questions & Answers