Garmin Edge® 840 Solar GPS Cycling Computer

Specifications

General

• POWER GLASS SOLAR CHARGING: Yes
• IN-RIDE POWER COMPATIBLE (POWER MOUNT AND GARMIN CHARGE BATTERY PACK): Yes
• DIMENSION: 2.3″ x 3.4″ x 0.8″ (57.8 x 85.1 x 19.6 mm)
• TOUCHSCREEN: Yes
• COLOR DISPLAY: Yes
• DISPLAY SIZE: 2.6″ (66 mm) diagonal
• DISPLAY RESOLUTION: 246 x 322 pixels
• WEIGHT: 88.9 g
• WATER RATING: IPX7
• BATTERY TYPE: rechargeable lithium-ion
• BATTERY LIFE: up to 32 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
• 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

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
• POWER GUIDE: Yes
• POPULARITY HEATMAP: Yes
• CYCLING DYNAMICS COMPATIBLE: Yes
• MTB DYNAMICS: Yes
• INTEGRATED TRAILFORKS TRAIL DATA: Yes
• POWER METER COMPATIBLE: 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

INTRODUCE THE RIDER YOU ARE TODAY TO THE ONE YOU’LL BE TOMORROW

Improve every day with Edge 840 Solar, 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.

TOUCHSCREEN OR BUTTON CONTROLS? THE CHOICE IS YOURS — THIS EDGE HAS BOTH

GET UP TO 60 HOURS OF BATTERY LIFE ON A SINGLE CHARGE IN BATTERY SAVER MODE2

ENJOY SUPERIOR ACCURACY WITH MULTI-BAND GNSS TECHNOLOGY

GET STAMINA INSIGHTS1 WHILE YOU RIDE

PUSH YOUR PERFORMANCE WITH DAILY SUGGESTED WORKOUTS11

CYCLE LIKE A LOCAL WITH RIDE TYPE-SPECIFIC MAPS AND NAVIGATION

POWER GLASS™ SOLAR CHARGING EXTENDS RIDES

Get up to 60 hours in battery saver mode or up to 32 hours in intense mode. Gain an extra 25 minutes per hour from solar charging in battery saver mode during daytime rides2.

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 recovery1.

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.

CRUSH EVERY PART OF TRAINING

PREPARE

TRAINING STATUS

Evaluate your performance indicators to see if you’re training productively1.

HEAT AND ALTITUDE ACCLIMATION

See how your body is holding up with heat and altitude acclimation1.

GROUPTRACK FEATURE

Check each other’s location with GroupTrack — and track up to 50 riders at once3.

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 conditions1.

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 insights1 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 location3 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 device4.

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.