Smart radar

Take it! Shake it! Go!

FOXTAIL smart radar for bicycle utilises the same detection principle as radars installed in the rear view mirrors of a car. As an object approaches a bicycle from the rear, a cyclist will hear a distinct buzz.

It is extremely easy to use

FOXTAIL smart radar has a really compact size

Hazard detection range

FOXTAIL smart radar is detecting hazard up to 10 meters behind you.

Power and battery

100% battery charge is enough for more than 4 hours of using radar and tail light together.

Useful smartphone application for iOS and Android which show you relative distance to the hazard and could automaticaly switch on a tail light at nighttime.


Not only a radar

The tail light has a unique red-amber light colour, and turns on depending on the time of a day.
For more safety FOXTAIL smart radar’s tail light can function in two modes – steady light or blinking.

We decided to make cycling a little safer!

Do you think about road safety as much as we do?

FOXTAIL smart radar

Take it! Shake it! Go!


Size and Weight

Width: 71 mm (2¾“)
Height: 71 mm (2¾“)
Depth: 31 mm (1¼”)
Bracket: 52 mm (2”)

Tail Light

16 LEDs yielding 16000 mcd total light intensity

Power and Battery

2000mAh battery is enough for about 4 hours of cycling using radar, or 8 hours of using the tail light only

Splash and Water Resistant

Tight housing with ingress protection up to IP52

Buy right now

FOXTAIL smart radar

We at FOXTAIL have decided to make cycling a little safer and developed smart bicycle radar, which not only warns you about a hazard, but also displays it on the screen of your smartphone.

From $195

IN THE BOX: FOXTAIL smart radar, USB Cable, Mount for bicycle, Pouch, Documentation