$ 59.99In Stock (Please allow 3-7 Business Days for Delivery)
Spot-on. Every time.
Bontrager DuoTrap 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.Features: