SKU: 99548390836

CATEYE SYNC KINETIC 40/50 LM REAR BIKE LIGHT

Sale price$40.49 Regular price$44.99
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Ships within 48 hours · Estimated delivery Aug 26 - Aug 31

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Description

CATEYE SYNC KINETIC 40/50 LM REAR BIKE LIGHTSmart Kinetic Functionality for Maximum Safety Stay visible and alert with the CatEye Sync Kinetic 40 50 LM Rear Light, designed to enhance safety for cyclists in all conditions. Featuring smart kinetic functionality and a powerful burst of 50 lumens during braking or deceleration, this rear light ensures you're always seen by others, whether you're commuting or riding for pleasure. With customizable modes via the SYNC app and superior side

Smart Kinetic Functionality for Maximum Safety

Stay visible and alert with the CatEye Sync Kinetic 40/50 LM Rear Light, designed to enhance safety for cyclists in all conditions. Featuring smart kinetic functionality and a powerful burst of 50 lumens during braking or deceleration, this rear light ensures you're always seen by others, whether you're commuting or riding for pleasure. With customizable modes via the SYNC app and superior side visibility, this rear light provides advanced safety features that are essential for any cyclist.

Key Features CatEye Sync Kinetic 40/50 LM Rear Light

  • 5 LED Design: Includes a large 30 Lm main LED for increased visibility from a distance, complemented by four 5 Lm LEDs for a well-rounded light distribution.
  • Kinetic Functionality: Offers a 50 Lm burst during braking or deceleration, making it more noticeable to drivers and other road users.
  • SYNC App Compatibility: Customize light modes, sync multiple lights, and monitor battery levels via the CatEye SYNC app.
  • Superior Side Visibility: Ensures you are visible from the side, offering extra safety at junctions and crossroads.
  • USB Rechargeable: Convenient USB charging (Micro-USB) ensures quick and eco-friendly recharging.
  • Multiple Modes: Select from a variety of modes to fit your riding needs, from constant light to flashing modes.

Specification

  • Kinetic Mode: 50 Lm burst in all modes during braking or deceleration
  • High Mode (40 Lm): 1.5 hours
  • Low Mode (4 Lm): 15 hours
  • Flashing Mode (30 Lm): 50 hours
  • Group Ride Mode (40 Lm, low pulse): 15 hours
  • Rapid Mode (50 Lm): 20 hours
  • Daytime HyperFlash (50/50 Lm): 30 hours
  • Charging Time: 2.5 hours (via USB 2.0)
  • Weight: 43g (including mounting band)
  • Compact and Lightweight: Perfect for all types of riders, from commuters to

We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colours, materials and pricing. Due to supply chain issues, compatible parts may be substituted at any time without notice.

Weights are based off pre-production products at time of publication. Weights may vary in final production.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 99548390836

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Xander King
Boise, US
★★★★★ 5
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Color: White, Size: King (Pack of 2)
These pillows are super soft! I love them. I bought them when I caught a bad cold and needed to prop myself up. Worked so great! Definitely give these pillows a try. They're very reasonably priced too.
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Reviewed in the United States on May 29, 2026
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Shaun
Los Angeles, US
★★★★★ 5
Best Pillow I’ve bought in a while
Fill Material: Down Alternative, Size: King Size
Very comfy pillow. Holds up better than the last 7 I bought which went flat after a week. It also comes with extra fill which I have not had to use yet but overall very happy!
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Reviewed in the United States on May 23, 2026
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K. Ansley
Draper, US
★★★★★ 5
Cozy & Comfortable
Fill Material: Down Alternative, Size: Queen/Standard Size
This pillow was a big surprise! Despite the size, it is so soft & comfortable. Being able to add & subtracting filling is wonderful. It's like having a custom pillow just for me. I am a stomach sleeper. I am able to cuddle the pillow & be very comfortable. Plus it recovers it's shape.
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Reviewed in the United States on May 5, 2026
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Jo Jo
Grantham, US
★★★★★ 4
Overall a great pillow
Fill Material: Down Alternative, Size: King Size, Fill Material: Down Alternative, Size: King Size
I slept on it last night and I do think I’ll like it. I was used to a memory foam pillow, son this will be a change. My reason for 4 stars is because the zipper barely opens and my husband and I tried everything short of ruining the pillow. In the end I had to stuff extra stuffing into a pretty small hole. Nothing seems wrong with the zipper but I saw another review said they couldn’t add more filling. If they fix that issue then I’d rate it 5. Yes it is soft but it doesn’t go flat and if you adjust and add some more under your head it doesn’t shift. I do recommend if you like a plush pillow.
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Reviewed in the United States on March 27, 2026
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Rose Mueller
Houston, US
★★★★★ 5
Good Buy
Fill Material: Down Alternative, Size: Queen/Standard Size
Very well done and easy to use. I love being able to adjust the filling, and the ability to clean it.
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Reviewed in the United States on May 8, 2026

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