The GPX file is created by the Garmin Edge® 305. Our riders that have one simply take it with them on their rides and it tracks:

• speed
• distance
• time
• calories burned
• altitude
• climb and descent

The data recorded by the unit can be transferred to your computer for further uses. The GPX files available for download were created in this way.

We stock these units at our stores so come by and see it.