Garmin Varia RearVue 820
What Does the Garmin Varia RearVue 820 Change for Road Cyclists?
The Garmin Varia RearVue 820 is the most advanced rearview radar and taillight Garmin has built, adding vehicle size and threat-level detection with a wider field of view than any previous Varia model. It alerts you to approaching vehicles in real time via compatible Garmin Edge computers, Garmin smartwatches, or the Varia app on your smartphone, giving you situational awareness that changes how you respond to traffic on open roads. The same-speed tracking technology identifies vehicles pacing behind you or preparing to pass, distinguishing between a car that's given you space and one that's closing in, so you can make a move before they get there. The taillight is visible up to 2 km away and activates a distinct brake light flash pattern that signals other road users when you are decelerating.
Battery life extends to 24 hours in day flash mode and 30 hours in radar-only mode, covering the longest single-day rides without concern. The RearVue 820 mounts to a standard seatpost using the Varia Mounting Standard and works with Garmin's full mount ecosystem including seat rail kits for aero and integrated post builds. It integrates seamlessly with compatible Garmin Edge computers and Varia-capable fenix watches, displaying vehicle threat levels directly on your head unit so you always know what's behind you. For cyclists who regularly share roads with vehicle traffic, the Varia RearVue 820 is the most capable rear safety device Garmin makes.
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Garmin Varia RearVue 820
Garmin Varia RearVue 820
What Does the Garmin Varia RearVue 820 Change for Road Cyclists?
The Garmin Varia RearVue 820 is the most advanced rearview radar and taillight Garmin has built, adding vehicle size and threat-level detection with a wider field of view than any previous Varia model. It alerts you to approaching vehicles in real time via compatible Garmin Edge computers, Garmin smartwatches, or the Varia app on your smartphone, giving you situational awareness that changes how you respond to traffic on open roads. The same-speed tracking technology identifies vehicles pacing behind you or preparing to pass, distinguishing between a car that's given you space and one that's closing in, so you can make a move before they get there. The taillight is visible up to 2 km away and activates a distinct brake light flash pattern that signals other road users when you are decelerating.
Battery life extends to 24 hours in day flash mode and 30 hours in radar-only mode, covering the longest single-day rides without concern. The RearVue 820 mounts to a standard seatpost using the Varia Mounting Standard and works with Garmin's full mount ecosystem including seat rail kits for aero and integrated post builds. It integrates seamlessly with compatible Garmin Edge computers and Varia-capable fenix watches, displaying vehicle threat levels directly on your head unit so you always know what's behind you. For cyclists who regularly share roads with vehicle traffic, the Varia RearVue 820 is the most capable rear safety device Garmin makes.
Original: $299.99
-70%$299.99
$90.00Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
What Does the Garmin Varia RearVue 820 Change for Road Cyclists?
The Garmin Varia RearVue 820 is the most advanced rearview radar and taillight Garmin has built, adding vehicle size and threat-level detection with a wider field of view than any previous Varia model. It alerts you to approaching vehicles in real time via compatible Garmin Edge computers, Garmin smartwatches, or the Varia app on your smartphone, giving you situational awareness that changes how you respond to traffic on open roads. The same-speed tracking technology identifies vehicles pacing behind you or preparing to pass, distinguishing between a car that's given you space and one that's closing in, so you can make a move before they get there. The taillight is visible up to 2 km away and activates a distinct brake light flash pattern that signals other road users when you are decelerating.
Battery life extends to 24 hours in day flash mode and 30 hours in radar-only mode, covering the longest single-day rides without concern. The RearVue 820 mounts to a standard seatpost using the Varia Mounting Standard and works with Garmin's full mount ecosystem including seat rail kits for aero and integrated post builds. It integrates seamlessly with compatible Garmin Edge computers and Varia-capable fenix watches, displaying vehicle threat levels directly on your head unit so you always know what's behind you. For cyclists who regularly share roads with vehicle traffic, the Varia RearVue 820 is the most capable rear safety device Garmin makes.











