S1 Mini Rear Light with G-Sensor (brake light)*
- Compact Rear Bicycle Light
- Internal G-Sensor senses sudden hard braking and causes rapid flashing
- brake light and rear light in one
- 7 LED's in a tiny form factor
- 350 mAh Internal USB Chargeable Battery
Incredibly tiny and efficient, the S1 Rear Light is the perfect solution for those who are looking for a rear light solution without taking precious bike real estate. Crammed with 7 LED's, the S1 also comes equipped with an internal G-Sensor that tracks motion to increase flashing rate when it senses sudden hard braking.