Garmin Edge 550 GPS Cycling Computer Powerful, capable, sleek. The Garmin Edge 550 is a performance-focused cycling computer built for riders who want more features and better data in a smaller package. The Edge 550 features a vivid, 2. 7" full-color screen for stunning detail with side button controls to quickly navigate and switch screens. Packed with advanced cycling metrics like Cycling Dynamics, Training Readiness, and Climb Pro, the Edge 550 helps riders train smarter and ride better than ever. The new, lighter, more compact design tips the scales at only 110 grams, making it easier to use while keeping system weight to a minimum. Built-in multi-band GPS and a rugged design with an IPX7 water rating make the Edge 550 as reliable as it is capable. Features2. 7" Liquid Crystal display for a vivid display of essential data and metrics Training Readiness evaluates your body's readiness for performance to help optimize your ride days Cycling Dynamics provides advanced metrics like power phase, platform center offset, and more Climb Pro shows remaining ascent and grade when riding mapped climbs Compact, lightweight design at only 110g, lighter than most computers on the market Full GNSS support accepts multiple satellite systems for greater accuracy in varied terrain Long runtime with up to 12 hours in demanding use cases, and up to 36 hours in battery saver mode Specifications Weight110 grams Display Size2. 7" Diagonal Max Battery Life Up to 36 hours in Battery Saver mode Training Features Cycle Dynamics, Training Readiness, Climb Pro, VO max, etc. Water Rating IPX7Memory/Storage32 GBConnectivity ANT+, Bluetooth, Wi-Fi Strava Live Segments Supported Compatible Sensors Power meters, speed & cadence sensors, heart rate monitors, Varia(TM), and more | Garmin | Edge 550 Black