Cosmo Bike

eco participation
Order the complete pack inc. remote control !

The Cosmo Bike is a removable brake light for cyclists to fix either on your bike or your helmet to be more visible on the road.

Increased visibility with following features :
• Turn signals show when the cyclist is turning left or right (functions using by remote control)
• The tail light allows cyclists to be seen at all times at the eye level of motorists
• A warning light to indicate to others the presence of a danger on the road

• Instant detection of an accident
• Notifies family and friends for free
• Shares journeys with other cyclists

A Lifesaving Product

Brake light
Lights up when the cyclist decelerates
Warning mode
Dium light in case of emergency
Continuous light
Continious light (steady light with medium luminous intensity)
Turns signals
Indicates when the cyclist turns left or right manualy or by remote control
Fall detector
Instantly detects the accident and locates the rider
Alerts friends and family
Alerts emergency contacts in case of accident


•PMMA for optimal light diffusion (UV, shock and V1/V2 fire-resistant)

•Polycarbonate (UV, shock and V0 fire-resistant)

•Dimensions: 90 x 30 x 25 mm

•Weight: 80g (base incluse)


•S’adapte à la grande majorité des casques de vélo disponibles dans le commerce

•Adhésif double face très hautes performances résistant à l’eau et à des températures comprises entre -10°C et 90°C


  • 900mAh Lithium-Ion rechargeable battery (built to last 8 hours, may vary depending on the use)
  • Max voltage: 4,2V
  • Cut-off voltage: 3,5V
  • 50% battery capacity voltage: 3,77V
  • Charging time: 2h40
  • 8 LEDs: 4 red and 4 orange
  • Lumineous intensity up to 90 lumens
  • Charging by micro-USB cable (included)
  • Bluetooth Low Energy module 4.0
  • 3-axis accelerometer (speed variation detection)
  • 3-axis gyrometer (angle velocity measurement)
  • Conformal coating applied onto the PCBA
  • Control remote (optional):
  • International Protection marking: IPX4 (in progress)

Pack content

Cosmo Bike
Fixation base, with double-sided tape
Micro-USB cable
Starter guide

User guide

Cosmo bike

Set up your Cosmo

Take full advantage of your cosmo's features by downloading the app from the Apple Store and Google Play.