DuoTrap Digital Speed/Cadence Sensor
Streamline your ride data with the Bontrager DuoTrap Digital Speed/Cadence Sensor. This device wirelessly transmits essential speed and cadence information to your ANT+ cycling computer. Designed for a clean, integrated look, it fits directly into the chainstay of select Trek bicycles, installing in seconds. It's a low-profile, essential upgrade for accurately tracking your performance metrics on every cycling session, offering seamless connectivity and efficient data tracking.
$49.93
Owner Satisfaction
3.8
/ 5
Category Rank
1955
/ 2100
#1955 in Components
Price vs Category Average
-51%
Below average
Technology
ANT+ compatible
/ ANT+ compatible
Who it's for
- Seamless Frame Integration
- Dual Band Transmission
- Combined Metrics
Who should skip it
- Proprietary Frame Requirement
- Fiddly Battery Replacement
- Higher Initial Cost
Key Specs
Technology
ANT+ compatible
Functionality
Digital Speed/Cadence Sensor
Model Number
224345-1
Features
- Wirelessly transmits speed and cadence data
- Integrates directly into specific Trek chainstays
- Provides a clean, integrated aesthetic
- Installs quickly and easily
- Compatible with ANT+ cycling computers
- Pulls double duty for data tracking
- Lightweight design
- Stylish appearance
What customers say
The Bontrager DuoTrap sensor is highly praised for its integrated design, offering a clean, minimalist aesthetic by eliminating external magnets and zip ties on compatible Trek frames. Users appreciate the seamless look and easy initial setup. When working well, it delivers accurate speed and cadence data using both ANT+ and Bluetooth. However, a key drawback is inconsistent reliability, with many reporting frustrating data dropouts during rides. While the integrated nature is a premium feature, some feel the occasional connectivity issues do not always justify the cost over simpler external options. It suits riders prioritizing aesthetics who can tolerate potential troubleshooting.
Still have a question?
Ask Hayley anything about this product before you decide.
Ready to buy?
$50