About this bike computer
Condition Refurbished
Warranty 365-Day Warranty
Type Performance GPS Bike Computer
Mounts, cables, sensors, and accessories may vary depending on the option selected or what is shown in the product images.
The Garmin Edge 520 is a compact performance GPS bike computer designed for cyclists who want reliable ride tracking, detailed training data, sensor compatibility, and a button-controlled design for road cycling, training, and fitness riding.
Positioned as a performance-focused model in Garmin’s Edge range, the Edge 520 offers GPS ride recording, performance metrics, course support, Strava Live Segments support, connected features, and cycling sensor compatibility. It is ideal for riders who want more training data than a basic bike computer without moving to a larger touchscreen unit.
Its compact size and button controls make it a strong choice for road cycling, turbo training, commuting, fitness rides, and longer weekend rides, especially for cyclists who want dependable Garmin ride data in a neat handlebar setup.
Each bike computer is fully tested, including battery performance during GPS activity, to ensure it functions as expected for its intended use.
Ideal for
✓ Cyclists wanting a compact performance GPS bike computer
✓ Road cycling, commuting, indoor training, fitness rides, and longer weekend rides
✓ Short to medium GPS rides
✓ Riders wanting performance data, course support, and sensor compatibility
✓ Users wanting reliable Garmin ride tracking without a large touchscreen computer
Key features
✓ Compact performance GPS bike computer with button controls
✓ Clear colour display designed for ride data, training screens, and course information
✓ Built-in GPS for speed, distance, route, and ride tracking
✓ Course support for following routes and viewing ride direction prompts
✓ Performance insights including VO2 max and recovery advice when paired with compatible sensors
✓ Strava Live Segments support for comparing efforts on selected segments
✓ Compatible with cycling sensors including heart-rate monitors, speed sensors, cadence sensors, and power meters
✓ Smart notifications and connected features when paired with a compatible smartphone
✓ LiveTrack support when connected to a compatible smartphone
✓ ANT+ and Bluetooth connectivity for compatible sensors and connected features
✓ Up to 15 hours of battery life depending on use and settings
Want to compare before you buy?
The Garmin Edge 520 is a great choice for cyclists who want a compact performance GPS bike computer with ride data, course support, sensor compatibility, and button controls, but you may also want to compare it with Garmin Edge models such as the Edge 130 Plus, Edge 530, Edge 830, Edge 1030, Edge 540, or Edge 840.
View our full range of refurbished Garmin Edge bike computers to find the model that best suits your riding style, screen size preference, training needs, navigation requirements, and budget.
Shop and Compare Garmin Edge Models
Battery performance
Battery performance is assessed using a standard GPS activity test. The GPS Activity Duration option shows what type of GPS rides this specific bike computer is best suited for on a single charge.
Note: GPS activity duration refers to active GPS ride tracking only. Battery life can vary depending on GPS mode, connected sensors, phone connection, notifications, backlight use, navigation, temperature, and individual settings.
