Wahoo Trackr Radar Rear Bike Light

Wahoo Trackr Radar Rear Bike Light
37 reviews
Mantel's choice Tour Weeks
186,68

  • Delivery in 5-6 working days
  • Free tracked delivery to Finland
  • Trustpilot rating 4.6/5

Does this page help you make your choice?
Our choice for bike safety rearlight
This innovative rear light contains a built-in radar that warns you of oncoming traffic. So you can anticipate and avoid surprises.

Pros & Cons

Pros & Cons

  • The TRACKR RADAR alerts you to traffic approaching from behind and also makes sure you are well seen by other road users.
  • Thanks to the additional rows of LED lights, the Trackr Radar is clearly visible from the sides.
  • The Trackr Radar also features a brake light function so that those behind you can see when you brake.
  • The device can only be attached with the included Wahoo mounting system.
  • With a maximum light output of 53 lumens, the Trackr Radar is most suitable for lit environments.
Read more on what our customers have to say about this product

Specifications

Specifications

Brand Wahoo
Light Output in Lumen Being seen in urban environment: 0 - 100 lumen
USB rechargeable Yes, USB-C
Compatibility Bluetooth/ANT+
Max. Battery Life highest mode 10 hours
Max. battery Life lowest mode 20 hours
Flashing Mode Yes
Lateral visibility Good
Brake light feature Yes
All specifications

Reviews

Reviews

4.6 / 5
Average from 37 reviews
5
30 reviews
4
3 reviews
3
2 reviews
2
1 review
1
1 review

Photos from customers


Most recent reviews

5 / 5

In a word: brilliant!

- John 23 June 2026

I’m really pleased with this addition to my road bike. It gives a good view of oncoming traffic. The tracker is quick and easy to charge. As for battery life, my initial impression is that it easily lasts a whole day’s cycling. I’d definitely recommend it to anyone who puts safety first.

Pros & Cons

Good visibility from behind
Good visibility on my Wahoo
Reliable indication of an approaching car
Automatic translation

1 / 5

A very expensive rear light, as the radar function doesn't work.

- Bjorn 12 June 2026

I ordered this because I’d seen good reviews of the Track Radar. However, I haven’t been able to get it to work. It works perfectly well as a rear light, but the radar function isn’t working and it doesn’t detect any cars at all. I also can’t control the Trackr from my Roam 3, as it establishes a Bluetooth connection rather than an ANT+ link. Contacting Wahoo’s customer service hasn’t helped either; according to them, it’s a fantastic product and the issues I’m experiencing aren’t consistent with the product.

Pros & Cons

Attractive design
No ANT+ connection
Radar function not working
Wahoo's customer service is disappointing
Automatic translation

5 / 5

Great radar rear light

- Robert 11 June 2026

Convinced me on the first few rides. Pairing with Hammerhead Karoo 2 went quickly and without problems. Signalled early and there were no false alarms on 3-hour road bike rides. And it looks good on the bike too.

Automatic translation

5 / 5

Top Radar for more safety on the bike

- Boris 9 June 2026

The Wahoo Trackr Radar impressed me right from the start. Setting it up was straightforward and the connection with my bike computer worked without any problems. The reliable detection of vehicles approaching from behind is particularly helpful. This makes me feel much safer on my tours. The bright rear light also ensures good visibility and the battery life is more than sufficient for longer journeys. The device works reliably and unobtrusively in the background so that you can concentrate fully on riding. All in all, a well-designed, high-quality product that I can recommend to any road or gravel cyclist. A real asset for safety on the road.

Automatic translation

5 / 5

Functional rear light, that's all you need.

- Markus 29 May 2026

I ordered the rear light before my holiday in Mallorca. It worked really well, it simply makes riding more relaxed.

Automatic translation

5

John, 23 June 2026

In a word: brilliant!

I’m really pleased with this addition to my road bike. It gives a good view of oncoming traffic. The tracker is quick and easy to charge. As for battery life, my initial impression is that it easily lasts a whole day’s cycling. I’d definitely recommend it to anyone who puts safety first.

  • Good visibility from behind
  • Good visibility on my Wahoo
  • Reliable indication of an approaching car
Automatic translation

1

Bjorn, 12 June 2026

A very expensive rear light, as the radar function doesn't work.

I ordered this because I’d seen good reviews of the Track Radar. However, I haven’t been able to get it to work. It works perfectly well as a rear light, but the radar function isn’t working and it doesn’t detect any cars at all. I also can’t control the Trackr from my Roam 3, as it establishes a Bluetooth connection rather than an ANT+ link. Contacting Wahoo’s customer service hasn’t helped either; according to them, it’s a fantastic product and the issues I’m experiencing aren’t consistent with the product.

  • Attractive design
  • No ANT+ connection
  • Radar function not working
Automatic translation

5

Robert, 11 June 2026

Great radar rear light

Convinced me on the first few rides. Pairing with Hammerhead Karoo 2 went quickly and without problems. Signalled early and there were no false alarms on 3-hour road bike rides. And it looks good on the bike too.

Automatic translation

5

Boris, 9 June 2026

Top Radar for more safety on the bike

The Wahoo Trackr Radar impressed me right from the start. Setting it up was straightforward and the connection with my bike computer worked without any problems. The reliable detection of vehicles approaching from behind is particularly helpful. This makes me feel much safer on my tours. The bright rear light also ensures good visibility and the battery life is more than sufficient for longer journeys. The device works reliably and unobtrusively in the background so that you can concentrate fully on riding. All in all, a well-designed, high-quality product that I can recommend to any road or gravel cyclist. A real asset for safety on the road.

Automatic translation

5

Markus, 29 May 2026

Functional rear light, that's all you need.

I ordered the rear light before my holiday in Mallorca. It worked really well, it simply makes riding more relaxed.

Automatic translation

Frequently bought together

Frequently bought together


Related products

Related products

Wahoo Trackr Radar
Wahoo Trackr Radar
186,68
This product
Lezyne Radar Drive
Lezyne Radar Drive
134,78
Trek CarBack Radar
Trek CarBack Radar
134,82
Ravemen CL06
Ravemen CL06
37,29
Compare the products above
Wahoo Trackr Radar Lezyne Radar Drive Trek CarBack Radar Ravemen CL06
Wahoo Trackr Radar Lezyne Radar Drive Trek CarBack Radar Ravemen CL06
37 reviews 5 reviews 6 reviews 4 reviews
Light Output in Lumen Being seen in urban environment: 0 - 100 lumen 300 lumen Being seen in urban environment: 0 - 100 lumen 50 lumen
USB rechargeable Yes, USB-C Yes, USB-C Yes, USB-C Yes, USB-C
Compatibility Bluetooth/ANT+ Yes, with cycling navigation with Bluetooth/ANT+ None
Max. Battery Life highest mode 10 hours 8 hours
Max. battery Life lowest mode 20 hours 20 hours 7 hours 30 hours
Flashing Mode Yes Yes Yes Yes
186,68 134,78 134,82 37,29
This product View product View product View product

All specifications

General

Brand
Wahoo
Compatibility
Bluetooth/ANT+
Lateral visibility
Good
Radar feature
Rear light with radar function
Camera function
No camera function
Mounting location
Seatpost
Colour
Black
Weight
99 grams
Light Type
Detachable light
Mount(s)
Elastic Band / Strap

Power supply

USB rechargeable
Yes, USB-C
Max. Battery Life highest mode
10 hours
Max. battery Life lowest mode
20 hours
Power Source
Internal Battery

Properties

Battery indicator
LED

Functions

Flashing Mode
Yes
Brake light feature
Yes
Daytime running lights
Yes
Number of Modes
4
Smart Bike Light
Yes

Lighting

Light Output in Lumen
Being seen in urban environment: 0 - 100 lumen
Water resistance
IPX7: immersion-proof

Certifications

StVZO certification
No

All specifications

Brand
Wahoo

General

Compatibility
Bluetooth/ANT+
Lateral visibility
Good
Radar feature
Rear light with radar function
Camera function
No camera function
Mounting location
Seatpost
Colour
Black
Weight
99 grams
Light Type
Detachable light
Mount(s)
Elastic Band / Strap

Power supply

USB rechargeable
Yes, USB-C
Max. Battery Life highest mode
10 hours
Max. battery Life lowest mode
20 hours
Power Source
Internal Battery

Properties

Battery indicator
LED

Functions

Flashing Mode
Yes
Brake light feature
Yes
Daytime running lights
Yes
Number of Modes
4
Smart Bike Light
Yes

Lighting

Light Output in Lumen
Being seen in urban environment: 0 - 100 lumen
Water resistance
IPX7: immersion-proof

Certifications

StVZO certification
No