Updated coaching and navigational features trickle down from the Edge 1040 to four mid-range models
NEW Garmin EDGE 540/840 Series GPS: What's New // Hands-On // Road Tested
Garmin offers more solar charging with new Edge 540 and Edge 840 Series GPS cycling computers
Garmin Edge 540 Solar GPS Computer
Garmin Edge 840 GPS Cycle Computer
Garmin Edge 540 and 840 GPS computers to get solar and more, here's what we know
Garmin Edge 840 Solar, Solar-Charging GPS Cycling Computer with Touchscreen and Buttons, Targeted Adaptive Coaching, Advanced Navigation and More : Electronics
Garmin's new Edge 840 and 540 bike computers inherit Solar technology and USB-C charging, with improved mapping - BikeRadar
Solar Power, Predictive Coaching: Garmin Beefs Up 'Edge' Cycling Computers
Garmin Edge 540 and 840 Series Update Features and Introduces, garmin edge 540
Improve every day with the new Edge 540 and Edge 840 Series GPS cycling computers, Press Release
Garmin Edge 840 Solar Bike Computer