Cyclami RT01 Rear Bike Light + Radar

The Cyclami RT01 rear bike light combines illumination with radar vehicle detection and a brake sensor. It increases your visibility in traffic and actively alerts you to cars approaching from behind. The light offers a luminous flux of 45lm with visibility over 500 metres and eight lighting modes. Its main feature is radar vehicle detection up to 30 metres away. It is powered by a rechargeable battery with a USB-C connector and can be easily attached to your seatpost using a rubber band or a clamp.

Advanced features for your safety

The Cyclami RT01 light is equipped with a millimetre-wave radar that detects vehicles approaching from behind up to 30 metres away. It alerts you to an approaching car both visually and audibly on a compatible bike computer or watch. The integrated brake sensor automatically increases the light intensity when you slow down, giving drivers behind you a clear signal. The light offers a total of eight light modes, which you can choose between depending on the current conditions. With its IP64 rating, it is protected against dust and splashing water, so even bad weather won't stop you.