Product Comparison

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Go the extra mile on your next ride with the easy-to-use Edge® 25. Bluetooth® provides live tracking and ANT+® compatibility allows heart rate and cadence measurement.

Remove this device from comparison.
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Meet your competitive edge. Edge® 520 is the first GPS bike computer with Strava live segments. It also features time in zone, cycling-specific VO2 max and recovery time, and indoor trainer support.

Go the extra mile on your next ride with the easy-to-use Edge® 25. Bluetooth® provides live tracking and ANT+® compatibility allows heart rate and cadence measurement.

Meet your competitive edge. Edge® 520 is the first GPS bike computer with Strava live segments. It also features time in zone, cycling-specific VO2 max and recovery time, and indoor trainer support.

Maps & Memory

Basemap
History up to 10 rides up to 180 hours

Sensors

GPS
GLONASS
Barometric altimeter

Daily Smart Features

Smart notifications

Training, Planning and Analysis Features

Course guidance
Advanced workouts
Auto Lap®
Auto Pause®
Interval training
Auto scroll
Customizable screen(s)
Virtual Partner Yes (within a course)

Cycling Features

Time/distance alert (triggers alarm when you reach goal)
Compatible with Vector™ (power meter)
Power meter compatible (displays power data from compatible 3rd party ANT+™-enabled power meters) Yes (records data approx. 1 per second)
Speed and cadence sensor support (with sensor) Yes (optional)

Garmin Connect™

Garmin Connect™ compatible (online community where you analyze, categorize and share data)
Automatic sync (automatically transfers data to your computer)

Performance Features

Heart rate monitor Yes (optional) Yes (optional)
Heart rate-based calorie computation
Temperature (displays and records temperature while you ride)

Additional

Additional
  • Bluetooth®: yes (BLE)
  • Ephemeris satellite predictions: yes
  • Elevation: yes
  • Beeper: yes
  • Compatible with Varia™ bike radar and lights: yes
  • Edge® remote compatibility: yes
  • LiveTrack: yes
  • Advanced performance and power analysis, including new Time in Zone, FTP tracking, cycling-specific VO2 and recovery and cycling dynamics
  • Bike trainer profile for compatible Turbo trainer data display and control
  • On-device segment compatibility for dynamic and engaging in-ride competition
  • Operating temperature: -20°C to +55°C
  • Connected features via a smartphone: yes
  • Compatible with Garmin Connect™ and Garmin Connect™ Mobile: yes
  • Compatible with VIRB® action cameras: yes
  • Integration with Shimano Di2 electronic shifting: yes
  • Weather alerts: yes
  • Preloaded Garmin cycling map: no
  • Wi-Fi® compatible: no
  • Round-trip routing: no
  • Route planner: no

¹ Advanced workouts require a Garmin Connect account

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