30 Day Unconditional Guarantee
For Trek, Bontrager and Electra products, if for some reason you're not 100% happy with your purchase, you can return it within 30 days for a refund - no questions asked!
More options
Bluetooth® Smart and ANT+ compatible
DuoTrap S is compatible with both Bluetooth® Smart and ANT+ devices for easy connectivity between your smartphone and standard cycling computer.
Peruse the product manual
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
30-Day Unconditional Guarantee
If for any reason you’re not satisfied with a Bontrager or Trek 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
| Battery | CR2032 |
|---|---|
| Clamp | Universal |
| Component type | Speed/cadence sensor |
| Weight | 20g |