GARMIN Edge® 840 Solar GPS Cycling Computer

About this item

• Solar-powered GPS bike computer with up to 60 hours battery life
• Dual control with responsive touchscreen and physical buttons
• Multi-band GNSS ensures accurate tracking in all environments
• Real-time stamina tracking and adaptive training suggestions
• ClimbPro displays gradient and ascent data on any route
• Preloaded maps for road, gravel, and MTB with Trailforks integration
• Supports LiveTrack, group messaging, and incident alerts
• Compatible with Varia™, inReach®, power meters, and smart trainers
• Customizable with Connect IQ™ apps and data fields
• Includes mounts, USB-C cable, and user documentation

Product Description

Garmin Edge® 840 Solar – GPS Cycling Computer with Solar Charging & Touchscreen Navigation
Level up your cycling experience with the Garmin Edge® 840 Solar—a high-performance GPS bike computer combining solar-powered endurance, adaptive coaching, and touchscreen precision. Designed for competitive and endurance cyclists, it offers advanced training tools, superior multi-band GPS accuracy, and smart navigation across road, gravel, and mountain trails.

Whether you're tackling steep climbs or training for your next event, the Edge® 840 Solar gives you the insights and support you need to ride smarter, harder, and longer—powered by the sun.

Key Features

• Power Glass™ Solar Charging: Solar panel extends battery life up to 60 hours in battery saver mode and up to 32 hours in demanding use.

• Touchscreen + Buttons: Navigate effortlessly using the responsive touchscreen or physical controls—even with gloves or in wet conditions.

• Multi-Band GNSS: Enjoy industry-leading positioning accuracy on every ride, even in challenging environments.

• Real-Time Stamina Tracking: Monitor your remaining energy during rides and plan your effort more effectively.

• Adaptive Coaching & Daily Workouts: Personalized training suggestions and on-device event planning based on your fitness and goals.

• ClimbPro Ascent Planner: See real-time climb data, including remaining distance and gradient—even when you're off-course.

• Cycling Ability & Power Guide: Match your strength to course demands with targeted power recommendations.

• Ride-Specific Navigation: Includes preloaded road, gravel, and mountain bike maps with Trailforks trail data.

• Smart Features: LiveTrack, incident detection, group messaging, weather updates, and smart notifications.

• Device Compatibility: Works with Varia™ radar/lights, inReach®, power meters, e-bikes, and smart trainers.

• Connect IQ™ Support: Customize your display with downloadable apps, widgets, and data fields.

Accessories Included:

• Edge® 840 Solar device
• Mounts
• USB-C charging cable
• Documentation

User Benefits:

• Extended Solar-Powered Rides: Train longer with up to 60 hours of battery life thanks to solar charging.
• Smarter Training: Adaptive workouts and real-time stamina help you optimize every ride and recovery.
• Touch + Button Control: Navigate your device however you ride—with touch or tactile button access.
• Climb with Confidence: ClimbPro keeps you informed about every elevation change ahead.
• Ride Anywhere, Accurately: Multi-band GNSS and detailed maps support you through city streets or backcountry trails.

FAQ: Frequently Asked Questions

• How long does the battery last with solar charging?
  Up to 32 hours in GPS mode, and up to 60 hours in battery saver mode with solar input.

• Is the screen touch-enabled?
  Yes, the Edge® 840 Solar features a full-color touchscreen along with physical buttons.

• Is it compatible with my Varia radar and power meter?
  Yes, it supports Varia safety devices, power meters, smart trainers, and more via ANT+ and Bluetooth.

• Can it show climb details even if I go off-course?
  Yes, ClimbPro works both on-route and off-course to display elevation and gradient data.

• Do I need a subscription for maps or features?
  No, the device includes full-featured maps and training tools with no ongoing fees.

Power every ride with insight, precision, and endurance. The Garmin Edge® 840 Solar is built for cyclists who demand performance without limits.

Features