Trek Accessories
Use with Trek CarBack Radar
Only for iPhone
Free
iPhone
The Trek Accessories App adds additional functionality to the Trek CarBack Radar Rear Bike Light by giving cyclists advanced alerts and a real-time visual depiction of detected rear-approaching vehicles.
Helps you see cars
When you pair your CarBack Radar with the Trek Accessories App, you’ll get visual and audible alerts of detected rear-approaching vehicles from up to 240 m away. Once the detected vehicle is within 150 m, you’ll see its positioning on your phone screen in real time. Once the vehicle is within 75 m, you’ll be able to see whether or not the vehicle has moved over for a potential pass. Once the vehicle has passed, you’ll get an audible alert indicating that it’s gone.
Helps cars see you
Your Trek CarBack Radar also features a Daytime Running Light that can be seen from up to 2 km away during daylight hours. When you pair your radar with the Trek Accessories App, you’ll be able to turn on your radar and see the real-time battery status and low-battery alerts, all from the app screen.
Audible and visual alerts
Know what’s coming with visual and audible alerts for rear-approaching and passing vehicles. Whether you keep your phone mounted on your bars or safely stowed in a jersey pocket, we have alert options to best fit your preferences and the ability to turn the audio alerts on or off allows you to customise the experience.
Please note: the Trek Accessories App currently only works with Trek CarBack Radar Rear Bike Lights.
Learn more about the Trek CarBack Radar Rear Bike light here: https://www.trekbikes.com/carback/
See the FAQ here:
https://www.trekbikes.com/FAQ/trek-carback-radar-rear-bike-light/
Need a hand? Contact our support team for assistance at RiderSupport@Trekbikes.com.
Ratings & Reviews
Audio alerts - Customize audio output on your phone.
Dynamic Light Mode - Automatically switch to flash pattern when a vehicle is detected. Requires Trek Accessories app.
Auto-dim screen - Automatically dim your phone's screen when no vehicles are detected.
* Misc bug fixes and enhancements
The developer, Trek Bicycle, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Trek Bicycle Corporation
- Size
- 27.7 MB
- Category
- Sports
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later.
- Languages
English and 15 more
- English, Czech, Danish, Dutch, Finnish, French, German, Italian, Japanese, Norwegian Bokmål, Polish, Portuguese, Slovak, Spanish, Swedish, Traditional Chinese
- Age Rating
4+
- 4+
- Copyright
- © 2024 Trek Bicycle Corporation