Advanced taillight with "Ai Alert" brake-sensing technology
Intelligently detects deceleration and changes output mode alerting others you're slowing down
Max 150 lumens or 20-hour runtime in Femto mode
6 combined solid and flash output modes including Highly disruptive Day Flash mode
Lightweight and durable co-molded design
Wide Angle Optics provide 270° of visibility
Aero and round seat post-compatible
Includes versatile silicone rubber mounting strap
Integrated rechargeable USB stick for cable-free recharging
Rigorously tested to IPX7 Waterproofing standards
400 mAh battery capacity

Introducing the future of bicycle light technology - Ai Alert. Combining Artificial Intelligence with our advanced ALERT rear tail lights to bring you the most accurate cycling brake light on the market.

The light automatically detects brake events and intelligently changes output mode to Active Alert - a rapid 150-lumen flash "brake light" mode; signaling deceleration, effectively communicating your actions to traffic and fellow cyclists, enhancing rider visibility and safety.

*Ai Alert lights come pre-programmed and do not collect rider data.

The KTV Pro+ Ai Alert Rear is a premium, highly visible rear taillight combined with advanced Ai Alert technology.

Equipped with super-bright LEDs providing a beam pattern optimal for light dispersion in even the most challenging conditions. The lightweight and durable co-molded construction with wide angle optics for 270° of visibility, offers 6 combined solid and flash output modes- from the attention-grabbing max 150 lumens emitted in both Active Alert and Day Flash modes to the impressive 20 hours of runtime in FEMTO mode.

A versatile silicone rubber mounting strap attaches to aero or round seat posts. Rigorously tested to IPX7 Waterproofing standards to ensure functionality in the toughest weather conditions.

The rear bike light also features a 400 mAh battery capacity and an integrated USB stick allows convenient cable-free recharging.

Experience the next generation in cycling light safety and visibility with the KTV Pro+ Ai Alert Rear's advanced Ai Alert technology.

AI ALERT REAR BIKE LIGHTS

KTV PRO+ Ai ALERT REAR

STRIP PRO Ai ALERT 400+ REAR

SADDLE Ai ALERT 250 REAR