
Scan behind you with precision military-grade technology. The VeloRadax Smart Bike Radar tracks approaching cars and motorcycles while filtering out false motion. Combined with an ultra-bright 73-lumen tail light and reactive smart brake alerts, it secures your blind spot so you can focus entirely on enjoying the road ahead.




Scan traffic approaching up to 60m away. Our mmWave technology measures speed differentials and closes the gap on blind spots, notifying you via progressive beeps so you never have to look back.
An integrated deceleration sensor auto-highlights ultra-bright 73-lumen LED warnings, giving trailing drivers immediate notice when you apply the brakes to keep you safe.


Powered by a robust 1000mAh battery that easily outlasts your longest rides. The energy-saving sensor automatically sleeps after 30 seconds idle and wakes on touch.



"The VeloRadax Bike Radar is an absolute game-changer for active cycling safety. By merging 24GHz radar precision with intelligent speed filtering, it gives riders critical awareness of rapidly approaching vehicles while avoiding the nuisance of constant false alerts. It's premium road tech that truly saves lives."
– Dr. Arthur Vance, Professional Cycling Coach & Biomechanics Specialist


Tracks cars at 60m and motorcycles at 30m with a wide horizontal/vertical detection sweep to eliminate blind spot threats.

Only signals warnings for vehicles approaching 10km/h faster than you, completely filtering out slower traffic or pedestrians.

Immediately brightens into a sharp alert mode upon deceleration, warning trailing vehicles when you suddenly slow down.


Auto-sleeps after 30 seconds idle to preserve the powerful 1000mAh battery, waking instantly the moment you move.

Equipped with high-performance 73-lumen LEDs visible at 1.6km in daylight and up to 500m in dark nocturnal conditions.

Crafted from rugged aluminum with IPX64 dust/waterproofing to shrug off heavy storms, dirt, and high-vibration riding.









Your long-term road safety and complete confidence are our single highest priority. We are totally confident that VeloRadax will transform how you ride on open streets. That is why we provide a 30-day risk-free cycling trial. If you are not absolutely blown away by its radar tracking precision, ultra-bright indicators, and smart filters, simply return it for a swift and full refund.
Everything you need to know about the VeloRadax mmWave Smart Bike Radar
No more anxious neck-twisting while training. The VeloRadax alerts me to approaching cars up to 60m back and ignores slow bikes riding beside me. The radar accuracy is unmatched, even in heavy rain.

I am thoroughly impressed by the smart brake sensor. When I decelerate, the tail light instantly brightens. My cycling club says it's incredibly hyper-visible, and the one-click mount fits perfectly on my aero seat post.

Exceptional build quality! The aerospace aluminum feels premium and durable. The battery goes on forever thanks to the vibration-based sleep sensor. This is easily the best investment I've made for my bike.
