Garmin Edge 840 Device only

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 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 INSIGHTS1 WHILE YOU RIDE
• PUSH YOUR PERFORMANCE WITH DAILY SUGGESTED WORKOUTS1
• CYCLE LIKE A LOCAL WITH RIDE TYPE-SPECIFIC MAPS AND NAVIGATION

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 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.

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.

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.

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.

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 the box:

• ​Edge 840 cycling computer
• Mounts (standard and out-front)
• USB cable
• Tether
• Documentation