I've typically carried 3 devices - phone, Garmin Edge and Garmin etrex. If you just want to follow a trail have you tried using an etrex?
I want data fields too. I don't think etrex does power, does it?
But it would work as a backup map with phone as the main navigation.
@hippy started
London Fixed Gear and Single-Speed is a community of predominantly fixed gear and single-speed cyclists in and around London, UK.
This site is supported almost exclusively by donations. Please consider donating a small amount regularly.
I've typically carried 3 devices - phone, Garmin Edge and Garmin etrex. If you just want to follow a trail have you tried using an etrex?