Cannondale's Hindsite Rear Light boasts 3 bright LEDs so you get noticed out on the road. If that wasn't enough, you have 3 modes (steady, flashing, and running) for high visibility in traffic. Featuring an easy-to-use mounting bracket, the water-resistant Hindsite delivers run times of up to 120 hours.
Run time: 50/120 hours (steady/flashing or running)
2 AAA batteries included