Tight Kinetic Battery Rear Brake Light

A next-level rear light featuring CatEye’s signature Kinetic brake technology with a built-in acceleration sensor that switches the light automatically to high constant mode when decelerating—just like a car’s brake light. Designed for all-weather reliability with IPX7 waterproofing and vibration resistance, this compact unit offers 360-degree visibility and long battery life from standard AAA batteries.Key Features:Built-in acceleration sensor triggers high constant brake light modeWaterproof design (IPX7) built for all-weather useUp to 180 hours of battery life on 2x AAA batteries360-degree visibility with 5 high-efficiency LEDsThree modes: two flashing and one constant, with easy one-button switchingMode memory recalls last used settingFlexTight™ (SP-11) bracket for quick, tool-free mounting on seatposts and seatstaysCompatible with clip (C-2) for attachment to bags or pocketsLightweight at just 49g including batteriesRuntime:Low: Approx. 70 hoursFlashing: Approx. 160 hoursRapid: Approx. 140 hours(Note: Frequent use of brake (kinetic) mode will reduce battery life)Technologies:Kinetic/Brake Mode for automatic high beam on decelerationOptiCube™ lens tech for maximum brightness and visibilitySide visibility for enhanced safetyFlexTight™ versatile mounting systemSpecification:Waterproof Rating: IPX7Power: 2x AAA batteries (included)Weight: 49g (with batteries)Mounting: FlexTight™ bracket and clip compatible