Garmin Accessories Extended Out-front Bike Mount
Cardiosport ANT+ Bike Combo Sensor
Bike Speed & Cadence Combo transmitter with a unique extending sensor design providing a full 5 cm adjustment for universal fitting to any bike frame size or configuration.
This Combo transmitter sends Speed or Cadence information for collection and display on any ANT+ compatible device, and can also communicate with other equipment on the ANT+ networks.
Works with Garmin and most other GPS devices