Bontrager DuoTrap S is the integrated sensor that wirelessly transmits ANT+ and Bluetooth® Smart signals to your computer or phone. The easy-to-use sensor installs in seconds and fits directly into the chainstay of select Trek bicycles for a clean look and preserved aerodynamics.
Product details
- ANT+ 2.4 GHz and Bluetooth® Smart wireless digital speed and cadence sensor
- ANT+ and Bluetooth® Smart allow simultaneous use of Trip 300 and smartphone
- For use with all ANT+ and Bluetooth® Smart wireless technology enabled devices
- Includes Bontrager wheel magnet, crank cadence band, and CR2032 battery
- Visit thisisant.com for a complete list of compatible devices
- Visit bluetooth.com for a complete list of compatible devices
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DuoTrap S is compatible with both Bluetooth® Smart and ANT+ devices for easy connectivity between your smartphone and standard cycling computer.
Want to track track ride metrics but not sure where to start? Learn how to find the right cycling computer for you.
Learn more
Whether you're looking for instructions on how to reset your cycling computer, charging guidelines for your light, or anything in between, we're here to help. Click on the link to download the product manual.
Learn more
If for any reason you're not satisfied with a Bontrager aftermarket purchase, return the item, along with the original sales receipt to the original place of purchase within 30 days for an exchange or refund. Think of it as a 30-day test ride.
Learn more
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We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colors, materials, and pricing. Prices shown are manufacturer's suggested retail prices.
Weights are based off pre-production products at time of publication. Weights may vary in final production.
