Wahoo TRACKR RADAR
Lights
Wahoo TRACKR RADAR
Wahoo TRACKR RADAR
Radar and tail light in one with the Wahoo TRACKR RADAR
The Wahoo TRACKR RADAR is an all-in-one tail light and radar that detects approaching vehicles up to 150 meters (164 yards) behind you. Read the overview
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Overview
Radar and tail light in one with the Wahoo TRACKR RADAR
The Wahoo TRACKR RADAR is an all-in-one tail light and radar that detects approaching vehicles up to 150 meters (164 yards) behind you. When a car comes into range, you get real-time audible and visual alerts on your ELEMNT bike computer or a compatible device, so you stay informed without taking your eyes off the road. Its dual high-intensity LEDs use adaptive light modes that respond to traffic, and the brake light gets brighter as you slow down. Quick Alert switches to a continuous flash pattern when a car enters the detection zone, and Battery Extender Mode lowers brightness when no vehicles are detected to stretch your battery on long rides.
It pairs with ELEMNT bike computers and the Wahoo app over Bluetooth Smart and ANT+, and Wahoo says it can also work with other Bluetooth or ANT+ bike computers. ANT+ smart light control lets you run the light hands-free from an ELEMNT, and the Wahoo app handles pairing, firmware updates, light modes, and switching the brake light and Quick Alert on or off to match local traffic rules. Run time ranges from 10 hours in High Steady to 20 hours in Low Flash, the unit weighs 99 g, and it is rated IPX7 for submersion up to 1 meter for 30 minutes. If you are weighing it against Garmin's radar, read our Garmin Varia RearVue 820 vs Wahoo TRACKR Radar comparison.
All the specs
SKU 210000004749
- Part Number
- WFTRACKRRDR1
- Detection Range
- Up to 150 meters (164 yards)
- Light Modes
- High Steady 21 lumens (up to 10 hr), Low Steady 10 lumens (up to 15 hr), High Flash 53 lumens (up to 15 hr), Low Flash 18 lumens (up to 20 hr)
- LEDs
- Dual high-intensity LEDs
- Connectivity
- ANT+ and Bluetooth Smart
- Weight
- 99 g (3.5 oz)
- Water Rating
- IPX7 (submersion up to 1 meter for 30 minutes)
- Mount
- Quick-connect strap and quarter-turn mount, seat post mount included
- Light Features
- Brake Light, Quick Alert, Battery Extender Mode, Mode Memory
In the box
- TRACKR RADAR and mount
- Mount straps (regular and long)
- Mount wedges (round/aero
- D-shape and flat)
- Charging cable
- Quick start guide
- Important product information
Works with
- Wahoo ELEMNT bike computers and the Wahoo app
- plus select other bike computers and fitness watches
Go deeper on the Wahoo TRACKR RADAR
All guides
Dialed blog
Garmin or Wahoo Radar? Start With Your Screen.How they compareRead the guide →
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The Radar Is Easy. The Camera Is the Question.Which radar should you buy?Read the guide →
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Road Bike Essentials. The Needs List Got Longer.Flat kit, lights, radar and what to carryRead the guide →
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Garmin Varia RTL515. Should You Be Using One?Our 2020 take, and what we would buy todayRead the guide →
Good questions
Get to know Wahoo

There's more to Wahoo than this one product. Our Wahoo page has the full Wahoo lineup we carry and more about the brand.
Visit the Wahoo page →How far back does the Wahoo TRACKR RADAR detect cars?
The Wahoo TRACKR RADAR detects approaching vehicles up to 150 meters (164 yards) behind you. Alerts arrive in real time as audible and visual warnings on ELEMNT bike computers and compatible devices.
Does the Wahoo TRACKR RADAR work with bike computers other than Wahoo?
Wahoo says the TRACKR RADAR can work with other Bluetooth or ANT+ bike computers, and lists compatibility with select other bike computers and fitness watches. Wahoo ELEMNT computers add ANT+ smart light control, so you can manage the light hands-free.
How long does the Wahoo TRACKR RADAR battery last?
The Wahoo TRACKR RADAR runs up to 20 hours in Low Flash, up to 15 hours in High Flash or Low Steady, and up to 10 hours in High Steady. Battery Extender Mode lowers brightness when no vehicles are detected to stretch battery life on long rides.
Does the Wahoo TRACKR RADAR light react to traffic?
Yes, the Wahoo TRACKR RADAR uses adaptive light modes that respond to traffic. Quick Alert switches to a continuous flash pattern when a car enters the detection zone, and the brake light increases brightness when you slow down. Both can be turned on or off in the Wahoo app.
How does the Wahoo TRACKR RADAR mount?
The Wahoo TRACKR RADAR uses a quick-connect strap and quarter-turn mount, and ships with a seat post mount, regular and long straps, and round/aero, D-shape and flat wedges for a secure, stable fit. Wahoo sells additional seat post mounts separately.
What riders say about the Lab
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