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.
TOUCHSCREEN
TOUCHSCREEN OR BUTTON CONTROLS? THE CHOICE IS YOURS — THIS EDGE HAS BOTH.
STANDARD 840 - 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.
SOLAR 840 - 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.
BUNDLE - includes standard (non-solar) Edge® 840, 1 x HRM-DUAL Heart rate monitor, 1 x Speed Sensor 2, 1 x Cadence Sensor 2 - save $88 off RRP
ADAPTIVE COACHING
View daily suggested workouts and training prompts on screen; get personalised 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
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 once2.
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 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 device3.
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.
IN-RIDE POWER COMPATIBLE (POWER MOUNT AND GARMIN CHARGE BATTERY PACK) |
YES |
DIMENSION |
57.8 x 85.1 x 19.6 mm (2.3″ x 3.4″ x 0.8″) |
TOUCHSCREEN |
YES |
COLOR DISPLAY |
YES |
DISPLAY SIZE |
2.6″ (66 mm) diagonal |
DISPLAY RESOLUTION |
246 x 322 pixels |
WEIGHT |
84.8 g |
WATER RATING |
IPX7 |
BATTERY TYPE |
Rechargeable lithium-ion |
BATTERY LIFE |
Up to 26 hours (SOLAR up to 36 hours) |
BATTERY SAVE MODE |
|
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 |
TRAINING STATUS - CYCLING |
YES |
TRAINING LOAD - CYCLING |
YES |
TRAINING LOAD FOCUS - CYCLING |
YES |
REAL-TIME STAMINA - CYCLING |
YES |
CYCLING ABILITY ANALYSIS |
YES |
COURSE DEMANDS ANALYSIS |
YES |
TRAINING EFFECT |
YES |
RECOVERY ADVISOR |
YES |
VIRTUAL PARTNER |
YES |
RACE AN ACTIVITY |
YES |
SEGMENTS |
YES |
AUTO SCROLL |
YES |
PHYSIO TRUEUP |
YES |
UNIFIED TRAINING STATUS |
YES |
Outdoor Recreation
|
CLIMBPRO ASCENT PLANNER - CYCLING |
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 |
TRENDLINE POPULARITY ROUTING - CYCLING |
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 |
|
EBIKE SMART RANGE ROUTING |
|
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 SHAREYE DATA SCREENS ON EDGE®) |
YES |
IN THE BOX:
Device Only
- Edge® 840 cycling computer
- Mounts (standard and out-front)
- USB-C cable
- Tether
- Documentation
Bundle
- Edge® 840 cycling computer
- Speed and cadence sensor 2
- HRM-Dual™ Monitor
- Mounts (standard and out-front)
- USB cable
- Tether
- Documentation
1 When paired with compatible sensors.
2 When paired with your compatible smartphone. For safety and tracking feature requirements and limitations, see Garmin.com/safety.
3 Satellite subscription required. Some jurisdictions regulate or prohibit the use of satellite communication devices. It is your responsibility to know and follow all applicable laws in the jurisdictions where the device is intended to be used.