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        • USB Rechargeable
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        • Headlights
        • Safety Lights
        • Reflectors
      • Accessories
        • Apparel
        • Bells
        • Bottle Cages
        • Mirrors
      View All Products
    • AMPP2200

      Ultra-bright with Ultra-boost

    • CATEYE computer-analog Pink

      PADRONE

      Our largest display available

  • Collections Collections
    • Computers

      Entry-level to advanced

    • Headlights

      Push back the night

    • Safety Lights

      Visibility from all angles

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      Genuine replacement parts

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      Check out all our collections

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    Close-up of the CATEYE NANO60 USB-C rechargeable bike light illuminated on a bicycle’s rear, outdoors on a paved path with blurred trees and buildings in the background.

    Discover the Ultra-Compact, Daytime-Visible NANO60 Rear Safety Light and Commute with Confidence.

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    CATEYE Reflex Auto red rectangular LED tail light with black mounting strap, central OptiCube™ lens, reflector, and Cat Eye label. Transparent background.
    The CATEYE Reflex Auto rectangular LED tail light features two red OptiCube™ lenses and a black mounting bracket, displayed on a green background.
    A CATEYE Reflex Auto LED tail light in red and black, displayed from the back against a plain background.
    A person wearing gloves grips the handlebars of a white bicycle equipped with the CATEYE Reflex Auto LED tail light, featuring an OptiCube™ lens and red rear reflector on the seat post.
    A gloved hand adjusts a CATEYE Reflex Auto LED tail light with an OptiCube™ lens, mounted under the seat of a white Colnago bike. The glove shows CATEY, and the background is blurred pavement.
    A CATEYE Reflex Auto red reflector or LED tail light is attached to the seat post of a white bicycle parked beside a tree with textured bark outdoors.
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    • Reflex Auto

    Reflex Auto

    CATEYE America
    $19.95
    2 reviews
    CATEYE America

     Light up your ride with the Reflex Auto tail light. Featuring 5 LEDs and OptiCube™ lens technology, it provides a visibility of over 180°. Its light sensors and motion detector turn the light on/off automatically, and 5 modes including constant, flashing, rapid, long-life, pulse are available. It emits light for 50 seconds after you stop, and includes SP-5 bracket and rear rack bracket.

    SKU: 5445700

    In stock, ready to ship
     
     
    This item is a recurring or deferred purchase. By continuing, I agree to the cancellation policy and authorize you to charge my payment method at the prices, frequency and dates listed on this page until my order is fulfilled or I cancel, if permitted.
    FEATURES

    5 LEDs
    Greater than 180 degree visibility
    Automatically turns on / off by light and motion sensors
    Emits light for 50 seconds after the bike stops
    Built-in reflectors that meets highest government standards (USA, Great Britain, Europe and Japan)
    OptiCube™ lens technology
    5 modes (constant, flashing, rapid, long-life, pulse)
    Mode memory function
    *Note that auto mode does not work for daytime use

    FUNCTIONS
    LIGHT MODES
    TECH SPECS

    Dimension:81.4 x 44.3 x 30.3mm
    Weight:approx 82 grams (with bracket and batteries)
    Light source:Red LED x5
    Battery:AAA alkaline battery x2
    Mount size:φ21.5~31.8mm

    WHAT'S INCLUDED
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    CATEYE Reflex Auto red rectangular LED tail light with black mounting strap, central OptiCube™ lens, reflector, and Cat Eye label. Transparent background.

    Reflex Auto

    $19.95
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    Customer Reviews

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    W
    Wyatt Wagner
    Good winter light.

    Light has a wide variety of flashing patterns. I have used it during snow storms. It is a good taillight for the darkest of winter rides. It is much cheaper than rechargeable lights and is not dependent on electrical outlets.

    W
    Wyatt

    The brightest battery powered tailight you are going to find. Eye-catching blink patterns and auto pause as well. Great buy.

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    CATEYE America

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