Lezyne Strip Drive Front Light RS-100102 The HR-12 Bluetooth Heart Rate

The HR-12 Bluetooth Heart Rate Sensor accurately tracks your heart rate while you exercise

Apple iOS and Android operating systems

dual braking system

this horn gun is the perfect choice

Screen Smart LCD

Lezyne Strip Drive Front Light RS-100102 The HR-12 Bluetooth Heart RateMax 400 lumens 21 hour runtime in Flash mode (Front) Max 150 lumens 57 hour runtime in Flash mode (Rear) Lightweight and durable. IPX7 water resistant co molded design. Five ultra high output LEDs. Ten combined lumen and flash output modes. Highly disruptive Daytime Flash mode. USB stick rechargeable Multiple mounting options New 800 mAh battery New mounting style to fit shorter seat posts with USB plug and cable. Wide angle optics with 270 visibility