Small in size but loaded with high-end features, the Garmin Edge 850 is a compact GPS cycling computer designed for riders who want top-tier performance, intuitive touchscreen control and advanced training intelligence in a clean, modern package.

The bright 2.7” colour touchscreen delivers crisp maps and ride data at a glance, while physical buttons provide confident control in wet or rough conditions. With multi-band GNSS and 5 Hz GPS recording, the Edge 850 delivers exceptional accuracy on winding roads, dense trail networks and technical descents.

Training tools go well beyond basic ride tracking. The Edge 850 delivers training status, training load, real-time stamina, cycling ability and course demands analysis, helping you pace efforts smarter and recover better. Smart fuelling alerts guide carbohydrate and hydration intake during workouts or Power Guide rides, factoring in effort, terrain, heat and humidity.

Navigation is equally powerful. Ride with preloaded TopoActive maps, worldwide Trailforks MTB data, Trendline popularity routing and turn-by-turn directions. The on-device course creator lets you build routes directly on the touchscreen, while Wi-Fi map management makes updating and downloading maps quick and cable-free.

Designed for real-world riding, the Edge 850 includes standout safety and convenience features such as road hazard alerts, incident detection, LiveTrack, a PIN-protected bike alarm, and a built-in speaker with on-device bike bell to alert riders and pedestrians ahead. Garmin Pay™ adds everyday practicality, letting you pay for coffee or snacks mid-ride without reaching for your phone.

With up to 12 hours of battery life in demanding use and up to 36 hours in battery saver mode, the Edge 850 is ready for long training days, races and multi-day adventures — all while staying compact, lightweight and easy to use.

Key Features & Benefits

• Compact GPS cycling computer with responsive colour touchscreen

• Touchscreen + button control for all conditions

• Multi-band GNSS & 5 Hz GPS for superior accuracy

• Advanced training insights including real-time stamina and cycling ability

• Smart fuelling alerts for carbs and hydration

• Preloaded TopoActive maps & Trailforks MTB data

• On-device course creator with road surface visibility

• Built-in speaker & bike bell for rider and pedestrian alerts

• Garmin Pay™ contactless payments

• GroupRide features with messaging, live locations and leaderboards

• Road hazard alerts from fellow cyclists

• Compatible with Varia™ radar, lights and radar camera

• Up to 36 hours battery life in battery saver mode

Technical Specifications

General

• Dimensions: 54.6 × 92.2 × 16.8 mm

• Weight: 113 g

• Water Rating: IPX7

• Display: 2.7” colour LCD touchscreen

• Resolution: 420 × 600 pixels

• Built-in Speaker: Yes

• Integrated Bike Bell: Yes

Battery

• Battery Type: Rechargeable lithium-ion

• Battery Life:

  • Up to 12 hours (demanding use)

  • Up to 36 hours (battery saver mode)

• Battery Saver Mode: Yes

• In-ride Power Compatible: Yes (Garmin Power Mount / Charge battery pack)

Mapping & Memory

• Preloaded Maps: TopoActive Cycling

• Trailforks Integration: Yes

• Basemap: Yes

• Internal Memory: 64 GB

• Waypoints: 200

• Courses: 100

• Ride History: Up to 200 hours

• Wi-Fi Map Manager: Yes

Sensors

• GPS, GLONASS, Galileo

• Multi-band GNSS

• 5 Hz GPS

• Barometric altimeter

• Gyroscope

• Accelerometer

• Magnetometer

• Ambient light sensor

Connectivity

• Bluetooth® / ANT+® / Wi-Fi®

• Smartphone Compatibility: iPhone®, Android™

• Connect IQ™ Store: On-device & mobile

• Smart Notifications: Yes

• Smart Trainer Control: Yes

• Electronic Shifting Integration: Shimano Di2, SRAM AXS

• eBike Compatibility: Yes (ANT+®)

Safety & Tracking

• Incident Detection (on- and off-road)

• LiveTrack & GroupTrack

• Rider-to-rider messaging

• Road hazard alerts

• Bike alarm (PIN protected)

• Weather alerts

• inReach® compatible

Cycling & MTB Features

• ClimbPro (courses & free riding)

• Power Guide

• Cycling Dynamics (with compatible sensors)

• MTB Dynamics, Grit® & Flow™

• Enduro & Downhill ride profiles

• Timing gates

• Gear ratio analysis

• Varia™ radar & light compatibility

What’s in the Box

• Garmin Edge 850 GPS cycling computer

• Standard mount

• USB charging cable

• Documentation