Garmin Edge 305CAD

* Easy-to-install-no calibration required. Just snap it in the included bike mount and go
* High-sensitivity GPS receiver-knows your position even in tree cover and canyons, making it extremely reliable for navigation
* Customizable cycle computer-shows up to eight different data fields for continuous feedback
* Virtual Partner?-lets you "race" a virtual competitor, making training fun
* Courses-lets you "race" against a recorded course to try to match previously set speeds at every point along the way
* Auto Pause?-pauses the training timer when you slow down below a specified speed and resumes when you speed up again so you can focus on your ride
* Auto Lap ?-automatically triggers a lap every time you pass a specified location or travel a preset distance
* Training Center software-gives you the ability to create workouts, manage and download courses, and create a detailed post-ride analysis that charts your performance