Introducing the CatEye Rapid X2 Kinetic, a movement-sensitive accelerometer brake light* for day and nighttime safety for your ride. Safety you'll never notice, but those around you will.

FEATURES

• COB LED (50 Lumens)
• Built-in acceleration sensor for Kinetic mode (Automatically turns on High mode when deceleration is detected.)
• Mounts securely to the seat post with the rubber band (Ø12-32 mm)
• Lithium-ion polymer rechargeable battery
• USB rechargeable (Micro USB cable included)
• Low battery indicator
• 3 modes * Charging time: 2h
• Mode memory function
• Battery Auto Save (The mode automatically changes to flashing when the battery power gets low.)

Runtimes:

Low mode：    5 hrs
Flashing mode：    30 hrs
Rapid mode：    16 hrs