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GARMIN Edge 840 Computer
GARMIN Edge 840 Computer
GARMIN Edge 840 Computer

GARMIN Edge 840 Computer




Improve every day with Edge 840, the touchscreen and button-controlled cycling computer with event adaptive training1. It’s the optimal gear to prepare you for upcoming races or personal milestones.

Features and Details 

  • 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.
  • 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.
  • Find your way with multi-band GNSS technology that provides enhanced positioning accuracy.
  • See remaining ascent and grade when climbing so you can gauge your effort with ClimbPro, now available on every ride with no course necessary.
  • 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.
  • Manage your efforts with the power guide feature, which recommends power targets throughout a course, when paired with your compatible power meter.
  • Evaluate your performance indicators to see if you’re training productively.
  • See how your body is holding up with heat and altitude acclimation.
  • Plan a group ride, then share a code to see the route and more on compatible Edge devices.
  • Check each other’s location with GroupTrack — and track up to 50 riders at once.
  • Get routing suited to your ride, whether you’re on mountain, gravel or road.
  • Your Edge finds the best route — choosing from roads (and trails) most traveled.
  • Select a race distance and time goal, then receive daily suggested workouts.
  • Ride with preloaded maps that include worldwide MTB trail data from Trailforks.
  • Advanced cycling metrics give insight on performance from variable conditions1.
  • Stay on track with turn-by-turn directions and alerts.
  • Grit rates the difficulty of a trail. Flow measures how smoothly you ride it.
  • Stay fuelled on a ride with notifications when it’s time to hydrate or eat.
  • Pair your Edge device with your Varia rearview radar and smart lights to see and be seen.
  • This feature sends a message with your location3 to emergency contacts after an on- or off-road incident.
  • Loved ones can follow your location, when paired with your compatible smartphone.
  • A PIN-protected alarm notifies via your compatible smartphone if your bike is moved.
  • Stay in touch wherever you ride by pairing with your compatible inReach device.