In the Box

Device Only

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

Solar

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

Ride longer with solar charging versions, and get superior  position  accuracy,  thanks  to  multi-band   GNSS  technology.  Each  model features button controls that work in any environment, and the 840 series computers are matched with a responsive touchscreen so you can tap, pan and swipe on the fly. Whether  you're  riding  rad,  trail,  gravel  or  indoor,  you  can  benefit  from  numerous insights  to  help  you  understand  your  strengths  and  weaknesses,  to  prepare  for upcoming races or personal milestones.

Key Features

• NEW Solar Charging & Improved Battery Life: The Power Glass™ solar charging lens on solar models extends battery life; up to 32 hours of demanding use or up to 60 hours in battery saver mode1
  • Non-solar models get up to 26 hours of battery life in demanding use and up to 42 hours in battery saver mode.
• NEW Multi-Band GNSS: Find your way with multi-band GNSS technology, which provides superior position accuracy.
• NEW Targeted Adaptive Coaching: View daily suggested workouts and training prompts on screen; get personalized coaching that adapts2 based on your current training load, recovery, and upcoming events.
• NEW Power Guide: Manage your efforts with the power guide feature, which recommends power targets throughout a course when paired with your compatible power meter.
• NEW Real Time Stamina: Get stamina2 feature insights while you ride so you can keep an eye on how much longer you can really push it.
• NEW Cycling Ability: Classify your strengths as a cyclist, and compare your cycling ability2 to the demands of a specific course so you can focus your training and improvement in the right areas.
• NEW ClimbPro Ascent Planner: See remaining ascent and grade when climbing so you can gauge your effort with the ClimbPro ascent planner, now available on every ride -    no course required; view on your Edge device and in the Garmin Connect™ app3 on your smartphone  for ride planning.
• IMPROVED Setup & Mapping: A streamlined interface for quick and easy access to the information, courses and tools you need. Updated ride type-specific maps highlight popular roads and trails plus searchable points of interest.