Max 300 lumens / 53.5 hour runtime in Flash mode
New 800 mAh battery. Larger battery, longer runtimes
New mounting style to fit shorter seat posts with USB plug and cable
Wide angle optics with 270 visibility for maximum safety
Aero seat post compatible
Lightweight and durable
Detects when you are breaking to emit a bright light alerting others you're stopping
Micro-USB rechargeable
IPX7 water resistant co-molded design