GARMIN Edge® 840

INTRODUCE THE RIDER YOU ARE TODAY TO THE ONE YOU’LL BE TOMORROW
Improve every day with Edge 840, the touchscreen and button-controlled cycling computer with targeted adaptive coaching1. It’s the optimal gear to prepare you for upcoming races or personal milestones.

IMPORTANT:
- TOUCHSCREEN OR BUTTON CONTROLS? THE CHOICE IS YOURS — THIS EDGE HAS BOTH
- GET UP TO 42 HOURS OF BATTERY LIFE ON A SINGLE CHARGE IN BATTERY SAVER MODE
- ENJOY SUPERIOR ACCURACY WITH MULTI-BAND GNSS TECHNOLOGY
- GET STAMINA INSIGHTS WHILE YOU RIDE
- PUSH YOUR PERFORMANCE WITH DAILY SUGGESTED WORKOUTS
- CYCLE LIKE A LOCAL WITH RIDE TYPE-SPECIFIC MAPS AND NAVIGATION

TOP FEATURES
EXTENDED BATTERY LIFE
- The Edge 840 cycling computer gets up to 26 hours of battery life in intense mode and up to 42 hours using battery saver mode.
ADAPTIVE COACHING
- View daily suggested workouts and training prompts on screen; get personalized coaching based on your event that adapts to your current training load and recovery.
MULTI-BAND GNSS
- Find your way with multi-band GNSS technology that provides enhanced positioning accuracy.
CLIMBPRO ASCENT PLANNER
- See remaining ascent and grade when climbing so you can gauge your effort with ClimbPro, now available on every ride with no course necessary.
CYCLING ABILITY AND COURSE DEMANDS
- Compare your cycling ability to the demands of a specific course and focus your training in the right areas, when paired with your compatible power meter and heart rate monitor.
POWER GUIDE
- Manage your efforts with the power guide feature, which recommends power targets throughout a course, when paired with your compatible power meter.

PREPARE
TRAINING STATUS
- Evaluate your performance indicators to see if you’re training productively.
HEAT AND ALTITUDE ACCLIMATION
- See how your body is holding up with heat and altitude acclimation.
GROUPTRACK FEATURE
- Check each other’s location with GroupTrack — and track up to 50 riders at once.
RIDE-SPECIFIC ROUTING
- Get routing suited to your ride, whether you’re on mountain, gravel or road.
TRENDLINE™ POPULARITY ROUTING
- Your Edge finds the best route — choosing from roads (and trails) most traveled.
EVENT GOALS
- Select a race distance and time goal, then receive daily suggested workouts.
GARMIN CYCLE MAP
- Ride with preloaded maps that include worldwide MTB trail data from Trailforks.

TRAIN AND PERFORM
CYCLING DYNAMICS
- Advanced cycling metrics give insight on performance from variable conditions.
MTB DYNAMICS
- Track mountain biking metrics such as jump count, jump distance and hang time.
GRIT® AND FLOW™ METRICS
- Grit rates the difficulty of a trail. Flow measures how smoothly you ride it.
TURN-BY-TURN DIRECTIONS
- Stay on track with turn-by-turn directions and alerts.
BACK TO START
- Get back on track — or back to start — if you’re lost or want to go home early.
NUTRITION AND HYDRATION ALERTS
- Stay fueled on a ride with notifications when it’s time to hydrate or eat.
STAMINA INSIGHTS
- While you ride, get stamina insights so you can keep an eye on how much you have left in the tank.

CYCLING SAFETY AND AWARENESS
COMPATIBILITY WITH VARIA™ DEVICES
- Pair your Edge device with your Varia rearview radar and smart lights to see and be seen.
INCIDENT DETECTION
- This feature sends a message with your location to emergency contacts after an on or off-road incident.
LIVETRACK FEATURE
- Loved ones can follow your location, when paired with your compatible smartphone.
BIKE ALARM
- A PIN-protected alarm notifies via your compatible smartphone if your bike is moved.
INREACH® DEVICE COMPATIBILITY
- Stay in touch wherever you ride by pairing with your compatible inReach device.

CONNECTIVITY
SMART NOTIFICATIONS
- Receive texts and alerts on your Edge cycling computer, when paired with your compatible smartphone.
SMART TRAINER COMPATIBILITY
- This Edge can pair with an indoor trainer to track your home rides.
EBIKE COMPATIBILITY
- Connect to your eBike that’s compatible with ANT+® technology or SHIMANO STEPS.
CONNECT IQ™ STORE
- Download custom data fields, and get apps and widgets from our Connect IQ Store smartphone app.
GROUP MESSAGING
- Message the pack if you get separated, when paired with your compatible smartphone.

SPECIFICATIONS:

General
- IN-RIDE POWER COMPATIBLE (POWER MOUNT AND GARMIN CHARGE BATTERY PACK): Yes
- DIMENSION: 57.8 x 85.1 x 19.6mm
- TOUCHSCREEN: Yes
- COLOR DISPLAY: Yes
- DISPLAY SIZE: 66mm diagonal
- DISPLAY RESOLUTION: 246 x 322 pixels
- WEIGHT: 84.8g
- WATER RATING: IPX7
- BATTERY TYPE: Rechargeable lithium-ion
- BATTERY LIFE: Up to 26 hours
- BATTERY SAVE MODE: Yes

Maps & Memory
- ABILITY TO ADD MAPS: Yes
- BASEMAP: Preloaded Garmin cycle map
- EXTERNAL MEMORY STORAGE: 32 GB
- WAYPOINTS/FAVORITES/LOCATIONS: 200
- NAVIGATION ROUTES: 100 courses
- HISTORY: Up to 200 hours

Sensors
- GPS: Yes
- GLONASS: Yes
- GALILEO: Yes
- MULTI-BAND GNSS: Yes
- BAROMETRIC ALTIMETER: Yes
- MAGNETOMETER: Yes
- GYROSCOPE: Yes
- ACCELEROMETER: Yes
- AMBIENT LIGHT SENSOR: Yes

Daily Smart Features
- CONNECTIVITY: Bluetooth®, ANT+®, Wi-Fi®
- CONNECT IQ™ (DOWNLOADABLE WATCH FACES, DATA FIELDS, WIDGETS AND APPS): Yes
- ON-DEVICE CONNECT IQ™ STORE: Yes
- SMART NOTIFICATIONS: Yes
- TEXT RESPONSE/REJECT PHONE CALL WITH TEXT (ANDROID™ ONLY): Yes
- WEATHER: Yes
- REALTIME SETTINGS SYNC WITH GARMIN CONNECT™ MOBILE: Yes
- CONTROLS SMARTPHONE MUSIC: Yes
- VIRB® REMOTE: Yes
- SMARTPHONE COMPATIBILITY: iPhone®, Android™

Safety and Tracking Features
- LIVETRACK: Yes
- GROUP LIVETRACK: Yes
- GROUP TRACK: Yes
- RIDER-TO-RIDER MESSAGING: Yes
- INCIDENT DETECTION: Yes (includes off-road)
- ASSISTANCE: Yes
- FIND MY EDGE®: Yes
- BIKE ALARM: Yes
- WEATHER ALERTS: Yes
- INREACH® COMPATIBLE: Yes

Activity Tracking Features
- CALORIES BURNED: Yes
- INTENSITY MINUTES: Yes

Training, Planning and Analysis Features
- CUSTOMIZABLE DATA PAGES: Yes
- AUTO PAUSE®: Yes
- INTERVAL TRAINING: Yes
- ADVANCED WORKOUTS: Yes
- DOWNLOADABLE TRAINING PLANS: Yes
- DAILY WORKOUT SUGGESTIONS: Yes (event specific)
- PRIMARY AND SECONDARY WORKOUT TARGETS: Yes
- AUTO LAP®: Yes
- VO2 MAX: Yes
- REALTIME STAMINA: Yes
- TRAINING STATUS: Yes
- TRAINING LOAD: Yes
- TRAINING LOAD FOCUS: Yes
- CYCLING ABILITY ANALYSIS: Yes
- COURSE DEMANDS ANALYSIS: Yes
- TRAINING EFFECT: Yes
- RECOVERY ADVISOR: Yes
- VIRTUAL PARTNER: Yes
- RACE AN ACTIVITY: Yes
- SEGMENTS: Yes
- TRENDLINE™ POPULARITY ROUTING: Yes
- AUTO SCROLL: Yes
- PHYSIO TRUEUP: Yes
- UNIFIED TRAINING STATUS: Yes

Outdoor Recreation
- CLIMBPRO™ ASCENT PLANNER: Yes
- CLIMBPRO - COURSES: Yes
- CLIMBPRO - FREE RIDING: Yes

Cycling Features
- CYCLE MAP (ROUTABLE CYCLING-SPECIFIC STREET MAP): Yes (multi-region)
- ALERTS (TRIGGERS ALARM WHEN YOU REACH GOALS INCLUDING TIME, DISTANCE, HEART RATE OR CALORIES): Yes
- COURSES: Yes
- ON-DEVICE COURSE CREATOR: Yes
- ON-DEVICE LOCATION SEARCH: Yes
- POWER GUIDE: Yes
- POPULARITY HEATMAP: Yes
- CYCLING DYNAMICS COMPATIBLE: Yes
- MTB DYNAMICS: Yes
- INTEGRATED TRAILFORKS TR: Yes
- COMPATIBLE WITH VARIA™ RADAR (REAR-FACING RADAR): Yes
- COMPATIBLE WITH VARIA RADAR CAMERA: Yes
- COMPATIBLE WITH VARIA™ LIGHTS: Yes
- EBIKE SMART RANGE ROUTING: Yes

Connectivity
- EDGE® REMOTE: Yes
- VARIA™ REMOTE: Yes
- ANT+™ ELECTRONIC SHIFTING: Yes
- SHIMANO DI2 SYNCHRO SHIFT INTEGRATION: Yes
- SMART TRAINER CONTROL: Yes
- EXTENDED DISPLAY (ALLOWS A GARMIN WATCH TO SHARE DATA SCREENS ON EDGE®): Yes

IN THE BOX:

DEVICE (SOLAR OPTION ALSO)
- ​Edge 840 cycling computer
- Mounts (standard and out-front)
- USB cable
- Tether
- Documentation

SENSOR BUNDLE
​- Edge 840 cycling computer
- Speed and cadence sensor 2
- HRM-Dual™ monitor
- Mounts (standard and out-front)
- USB cable
- Tether
- Documentation