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Mantel's choice
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RRP 203.30
182.96
- Delivery in 3-4 working days
- Free tracked delivery to Ireland
- Trustpilot rating 4.6/5
- Easy returns
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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.
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 |
Safety
The Wahoo TRACKR RADAR has several features that make your bike ride safer. One of these is the vehicle detection function, which alerts you to cars approaching from as far as 150 metres behind. With the Quick Alert function, the radar emits a flash light pattern when cars come closer so that you are easy to see. Finally, the radar has a brake light so that other road users can see when you brake and slow down.
Connectivity
As the Wahoo TRACKR RADAR features Bluetooth and ANT+ signals, it can connect to any bike computer or smartphone with this technology. Through the connection with bike computers, you can be aware of traffic approaching from behind. And through the connection with the Wahoo ELEMNT app on your smartphone, you can perform software updates.
Design
The TRACKR RADAR is lightweight and versatile in its design. The sides feature extra strips of LED lights for increased visibility all around. The battery lasts up to 20 hours and is easy to charge with a USB-C cable. And finally, the light weighs only 99 grams.
The Wahoo TRACKR RADAR has several features that make your bike ride safer. One of these is the vehicle detection function, which alerts you to cars approaching from as far as 150 metres behind. With the Quick Alert function, the radar emits a flash light pattern when cars come closer so that you are easy to see. Finally, the radar has a brake light so that other road users can see when you brake and slow down.
Connectivity
As the Wahoo TRACKR RADAR features Bluetooth and ANT+ signals, it can connect to any bike computer or smartphone with this technology. Through the connection with bike computers, you can be aware of traffic approaching from behind. And through the connection with the Wahoo ELEMNT app on your smartphone, you can perform software updates.
Design
The TRACKR RADAR is lightweight and versatile in its design. The sides feature extra strips of LED lights for increased visibility all around. The battery lasts up to 20 hours and is easy to charge with a USB-C cable. And finally, the light weighs only 99 grams.
・1 x Wahoo TRACKR RADAR rear bike light
・Seat post adapter (D-shape, round and aero)
・Mounting straps
・USB-C charging cable
・Seat post adapter (D-shape, round and aero)
・Mounting straps
・USB-C charging cable
Reviews
Reviews
Average from 31 reviews
Photos from customers
Most recent reviews
2 / 5
buy an alternative
- Ton 6 May 2026
I would try the garmin vario
Pros & Cons
easy app installation
easy pairing with garmin edge 1040
good fastening
button operation is not intuitive
false positive alert when cornering
logic of the light signals is not understood
Automatic translation
5 / 5
Top part, a pity that the interface is wahoo-specific.
- Ilja 23 April 2026
After a cycling holiday with lots of road riding, I'd had enough and finally treated myself to a radar. I compared them beforehand on GPLama on YouTube and then decided that I also wanted brake lights. Top part. Nothing to complain about so far. I enjoyed the first few rides straight away, and still didn't get scared when there was traffic on the country road into a headwind.
Automatic translation
5 / 5
Great
- Misha 18 April 2026
What a brilliant invention. Works brilliantly and definitely gives more peace and security when biking.
Pros & Cons
Easy installation
Works excellently
Radar also sees cars on parallel road
Automatic translation
5 / 5
Highly recommended. I would buy it again.
- Thomas 13 April 2026
In conjunction with my Wahoo Element Roam without any problems. Very reliable detection.
Automatic translation
4 / 5
Great radar
- Jonas 21 March 2026
I hear less on one side, with this radar I mostly hear and see what is driving behind me. Am very satisfied. What is expensive? Safety is expensive
Pros & Cons
Charges quickly
Easy to attach
Works super well
Bright lights for those behind you
Automatic translation
5
Ilja, 23 April 2026
Top part, a pity that the interface is wahoo-specific.
After a cycling holiday with lots of road riding, I'd had enough and finally treated myself to a radar. I compared them beforehand on GPLama on YouTube and then decided that I also wanted brake lights. Top part. Nothing to complain about so far. I enjoyed the first few rides straight away, and still didn't get scared when there was traffic on the country road into a headwind.
Automatic translation
Frequently bought together
Frequently bought together
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RRP 60.98
From 50.82
Related products
Related products
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| Wahoo Trackr Radar | Trek CarBack Radar | Garmin Varia RCT715 Radar | Ravemen TR150 | |
| 31 reviews | 6 reviews | 4 reviews | 4 reviews | |
| Light Output in Lumen | Being seen in urban environment: 0 - 100 lumen | Being seen in urban environment: 0 - 100 lumen | 65 lumen | 150 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+ / Yes, with Garmin Varia app | None | |
| Max. Battery Life highest mode | 10 hours | 5 hours | Up to 6 hours | |
| Max. battery Life lowest mode | 20 hours | 7 hours | 6 hours | Up to 18,5 hours |
| Flashing Mode | Yes | Yes | Yes | Yes |
| 182.96 | 132.14 | 334.44 | 30.44 | |
| 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