The device transmits digitally encrypted on the ANT+ frequency of 2.4 GHz and, if available, can also display the performance data of ANT+-compatible power meters. A chest strap is included in the scope of delivery, but sensors for speed or cadence must be purchased separately. What we liked about the Bontrager computer was the integrated altimeter, the clear display and the simple setting of the basic data. However, the two control buttons at the top and bottom of the housing could be slightly larger and the pressure point is not as defined as the two side buttons.
PLUS Encrypted transmission; compatible with other ANT+ sensors
MINUS Wheel sensors not standard
Price 120 Euro
Reference/Info www.trekbikes.com