Cateye Rapid X2 Kinetic USB Rechargeable rear light adds an additional dimension to the brightness and 180 degree visibility of the Rapid range. With an integrated accelerometer to detect the movement of the rider, the beam will automatically change from flashing mode (10 Lumens) to constant “Burst” mode (50 Lumens) for 2.5 secs under sudden deceleration. Make your presence known with the Rapid Kinetic X2.
Mode runtimes when not using Kinetic mode
Constant: 10Lm, 5 hrs
Rapid: 15Lm, 16 hrs
Flashing: 15Lm, 30 hrs