An ultra-lightweight 20g smart tail light designed for minimalists. Features intelligent brake sensing, auto start/stop technology, and dual mounting options for a sleek, safe, and aerodynamic riding experience.
- Built-in high-precision sensor detects braking instantly. Automatically switches to high brightness for 1 second to alert rear traffic, significantly enhancing safety during group rides and urban commuting.
- Features vibration and light sensors. In smart mode, it automatically wakes up when moving and sleeps after 2 minutes of stillness. It also stays off during bright daylight to save power.
- Weighing only 20g (light body), it adds virtually no weight to your ride. The minimalist design is perfect for aero road bikes and weight-conscious cyclists.
- Comes with everything you need. Supports both Saddle Rail mounting (for a clean, hidden look) and Seatpost strapping. Compatible with round and aero posts.
- Convenient Type-C rechargeable battery. The central button features a 4-stage battery level indicator so you never run out of power unexpectedly.
- Offers 5 distinct modes including Breathing, Rotation, and Frequency Change flash to suit different riding conditions and visibility needs.
