Edge 520 is the first bike computer that's compatible with Strava live segments and includes a 2-month trial of Strava Premium. With this membership, your starred Strava segments automatically sync with the 520 for live feedback during your ride.<br> <br><strong>Features:</strong><br>Offers in-ride challenges through Strava live segments.<br>Reports cycling-specific VO2 max and recovery time when used with power and heart rate.<br>Pairs with compatible ANT+ indoor trainers for data display and control.<br>Tracks Functional Threshold Power (FTP), watts/kg and cycling dynamics when used with Vector or Vector 2 power meters.<br>Connected features: automatic uploads, live tracking, smart notifications, send/receive courses, social media sharing, weather.<br> <br><strong>Note:</strong> download the electric manual please <a href="https://support.garmin.com/support/manuals/searchManuals.faces?refresh=true" target="_blank" rel="nofollow noopener noreferrer">click here</a><br><br><strong>Specification:</strong><br>Material: Plastic<br>Water Rating: IPX7<br>Color Display: Yes<br>Battery: Rechargeable lithium-ion (included)<br>Battery Life: Up to 15 hours<br>Receiver: GPS/GLONASS<br>Waypoints/favorites/locations: 200<br>History: Up to 180 hours<br>Language: Chinese / English<br>Display Resolution: 200 * 265 pixels<br>Display Size: 47 * 35mm / 1.9 * 1.4in<br>Physical Dimensions: 73 * 49 * 21mm / 1.9 * 2.9 * 0.8in<br>Weight: 60g / 2.1oz<br> <br><strong>Package List: </strong><br>1 * GPS Computer<br>1 * Micro USB Cable<br>1 * Bike Mount