Garmin Edge 850 GPS Cycling Computer Small size, big tech. The Garmin Edge 850 is a performance-focused cycling computer, with serious technology packed into a small, lightweight form. The Edge 850-like its Edge 550 younger sibling-features a 2. 7" full-color screen for stunning detail, but the Edge 850 boasts full touchscreen capability for easy navigation in combination with side buttons. The Edge 850 also includes a speaker for navigation and for use as a digital bike bell, as well as Garmin Pay for contactless payments, and a robust on-device course creator. Packed with advanced cycling metrics like Cycling Dynamics, Training Readiness, and Climb Pro, the Edge 850 helps riders train smarter and ride better than ever. The new, lighter, more compact design tips the scales at only 113 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 850 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 Full touchscreen capabilityfor easier panning, scrolling, and navigating Built-in speaker for audible navigation cues, and to allow riders to use the digital bike bell Garmin Pay compatibility for easy, contactless payments at your local mid-ride coffee stop 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 113g, 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 Weight113 grams Display Size2. 7" Diagonal Touchscreen Touchscreen Yes 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/Storage64 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 850 Black