Garmin Varia RCT715: Radar, Camera and Tail Light in One (£349.99)
The Garmin Varia RCT715 combines a rearview radar, a 1080p camera and a tail light in one unit, and Tredz stocks it. We have not tested it. This page collects what Tredz lists and the current price.
Available now: Garmin Varia RCT 715 Camera and Tail Light — £349.99 at Tredz, correct at time of writing, 11 November 2026.
What the retailer lists
- Radar: detects vehicles approaching from behind up to 140 metres (153 yards) away and alerts a Garmin Edge, select Garmin wearables or the Varia app.
- Camera: 1080p at 30 fps, or 720p to extend battery life, with footage saved automatically if it detects an incident.
- Modes: always-on, lights and radar only, or radar-activated, which turns the camera on when a car approaches.
- Battery: Garmin lists up to 4 hours with radar and tail light on solid high or night flash, 5 hours on solid low and 6 hours on day flash, all with the camera recording at 1080p.
- In the box: a 16 GB SD card is included.
Where it fits for triathletes
The points below are our reading of the listed features, not test results.
- Training on busy roads. The radar alerts you to traffic, and the camera records it. We have not tested it.
- Check the battery against your rides. At 4 to 6 hours with the camera recording, a long ride needs the radar-activated mode or a recharge.
Where to buy
Tredz lists the Garmin Varia RCT 715 Camera and Tail Light at £349.99 at time of writing, and the link below goes to the same product page.
Related guides
See also the Garmin Varia RTL515 review, the Garmin Varia Vue camera headlight review and the Varia RVR315 review.
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