I own an eTrex 30 and 30x, which I have used for long distance hiking and Geocaching in the past. It seemed silly and expensive to buy a new GPS, so I searched for a way to use my eTrex for navigation while cycling. This, however, proved no easy feat. The lack of documentation on how to set up an eTrex for cycling was ultimately the reason I decided to build a website.
Here you will find some of my eTrex-Arts-and-Crafts projects. Enjoy!