Giant Recon HL 1600 Cycle Light Battery Charger cycle computer or compatible GPS

cycle computer or compatible GPS devices* when installed on a Elite hometrainer

it can still put out a hefty 285 lumens

11 and 12-speed chains

Shimano 55mm

Giant Recon HL 1600 Cycle Light Battery Charger cycle computer or compatible GPSDescription: SMARTER SEEING. Aside from the outstanding light output and industry leading usage time, the Recon HL1600 features SpeedBeam technology which adjusts light beam output based on riding speed. It also features a sensor that monitors ambient light to change beam output. These features help save battery power for when you need it. Brighter, longer and smarter. FEATURES: SpeedBeam feature adjusts light output based on riding speed1 Smart Mode