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Game Changer Bryton Gardia R300l Radar And Rear Led Light Flash Sale: 35% Off [qZsfuw0A]

$32.99 $105.99 -69%

Delivery in 1-2 Business Days (Republic of Ireland)Delivery in 3-5 Business Days (Europe)Finance available at checkout with humm by flexifi.Product FeaturesDetects vehicles approaching from behind up to 207 yards (190 meters) away.Assigns a threat le

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Game Changer Bryton Gardia R300l Radar And Rear Led Light Flash Sale: 35% Off [qZsfuw0A]

Delivery in 1-2 Business Days (Republic of Ireland)

Delivery in 3-5 Business Days (Europe)

Finance available at checkout with humm by flexifi.

Product Features

  • Detects vehicles approaching from behind up to 207 yards (190 meters) away.
  • Assigns a threat level and automatically changes warning light based on approaching vehicle speed.
  • Daytime visibility could be up to 1 mile (1.6km). 
  • Six light modes: Solid High, Solid Low, Day Flash, Night Flash, LED Off, and Group Ride.
  • Light modes can be adjusted from compatible bike computers  (Rider 750 SE/ S500/ S800) , Bryton Gardia App, and the top of the button on the Gardia R300L unit.
  • Auto light change function when light is sufficient (Rider 750 SE/ S500/ S800)
  • Built-in interruptive flash pattern function to increase the visibility of the vehicles from behind.
  • Brake light function to alert vehicles behind when you brake.
  • The all-in-one mounting system fits 27.2mm, 30.9mm, 31.6mm D cross-section, and aero cross-section seat posts.

Connectivity & Charging

  • Gardia R300L connects to Rider 420,  Rider750, Rider 750 SE, Rider S500, Rider S800, and other ANT+ compatible bike computers which support ANT+ bike radar protocol.
    Garmin Edge, Wahoo ELEMNT, Bryton, Hammerhead, Stages Dash, and even some Garmin Fenix/Forerunner watches support the radar mode of the Gardia R300L. The computer places some form of bar on either the right or left side of the screen and one or more car icons show the progress of cars behind you.
  • Bryton GARDIA APP provides vehicle status notifications, control over tail light settings, battery life, and firmware updates.
  • Audio and vibrate notifications when vehicles are coming ( Bryton Gardia App).
  • USB Type-C charging for convenient recharging.

What's in the box

  • Bryton Bike radar
  • Quick Start guide
  • TYPE C charging cable
  • QSG
  • Standard Mounting kit
  • Shim for Aero Seatpost
  • Shim for D-shaped seatpost

What Our Customers Say

January 27, 2026

Absolutely no complaints!

A product that truly elevates my day.

- Jocosa E..

January 27, 2026

Absolutely no complaints!

A truly top-of-the-line piece of gear.

- Ranulph R..

January 27, 2026

Absolutely no complaints!

A very functional and a truly, so very intelligent design.

- Ysbaddaden W..

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