Bontrager's DuoTrap Digital Speed/Cadence Sensor pulls double duty for your ANT+ cycling computer. It wirelessly transmits speed and cadence data and fits directly into the chainstay of certain Trek bicycles for a clean look that installs in seconds.
Duotrap Bluetooth Compatible with Cateye Smart devices
About Me Advanced
The new dual ANT+ and Bluetooth Duotrap (not the S version) mounted easily in my Madone. It paired perfectly with the Cateye Strada Smart. And I assume it will pair with the Cateye Padrone Smart and Smart Plus as well.
Bottom LineYes, I would recommend this to a friend