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Garmin

Garmin Edge 840, Compact GPS Cycling Computer with Touchscreen and Buttons, Targeted Adaptive Coaching, Advanced Navigation and More

  • Based on 267 reviews
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Availability: Only 7 left in stock, order soon!
Fulfilled by Escape To Nature
Arrives Saturday, Jun 14
Order within 15 hours and 52 minutes
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Style: Edge 840


Features

  • Advanced GPS cycling computer with touchscreen and button control combines superior navigation, planning and performance tracking, cycling awareness and smart connectivity
  • Battery life: up to 26 hours in demanding use cases; up to 32 hours in battery saver mode
  • View daily suggested workouts and training prompts on screen; based on your event, get personalized coaching that adapts to your current training load and recovery when riding with a compatible power meter and heart rate monitor
  • Find your way in the most challenging environments with multi-band GNSS technology that provides enhanced positioning accuracy
  • 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 app on your smartphone for ride planning
  • Classify your strengths as a cyclist, and compare your cycling ability to the demands of a specific course, so you can focus your training and improvement 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
  • Get stamina insights while you ride, so you can keep an eye on how much longer you can really push it, when paired with your compatible power meter and heart rate monitor
  • Stay on top of your training program with prompts to complete missed workouts
  • Ride like a local, whatever your bike type, with improved ride type-specific maps that highlight popular roads and trails plus searchable points of interest

Description

Introduce the rider you are today to the one you’ll be tomorrow. The Edge® 840 touchscreen cycling computer offers targeted adaptive coaching when used with your compatible power meter and heart rate monitor. It helps you manage your efforts by providing power targets throughout a course plus stamina insights, so you know how much gas is left in the tank. Get superior accuracy under dense tree cover or the urban canyon, thanks to multi-band GNSS technology. It features button controls that work in any environment matched with a responsive touchscreen so you can tap, pan and swipe on the fly. Whether you’re riding roads, trails, gravel or indoor, you can benefit from insights and workouts that will help you understand your strengths and weaknesses and prepare for upcoming races or personal milestones.

Brand: Garmin


Model Name: Edge® 840


Vehicle Service Type: Bicycle


Screen Size: 2.6 Inches


Special Feature: Climbpro Ascent Planner, Cycling Ability and Course Demands, Inreach® Device Compatibility, Smart Notifications, Stamina Insights, Event Adaptive Training, Multi-Band GNSS, Livetrack Feature, Heat and Altitude Acclimation, MTB Dynamics See more


Connectivity Technology: Bluetooth, Wi-Fi, USB


Map Type: North America


Sport: Cycling


Included Components: Edge 840; out-front mount; standard mount; tether; USB-C cable; documentation


Battery Life: 26 Hours


Product Dimensions: 2.3 x 3.4 x 0.8 inches


Item Weight: 2.8 ounces


Item model number: 010-02695-00


Batteries: 1 Lithium Ion batteries required. (included)


Wireless communication technologies: Bluetooth, Wi-Fi


Connectivity technologies: Bluetooth, Wi-Fi, USB


Special features: Climbpro Ascent Planner, Cycling Ability and Course Demands, Inreach® Device Compatibility, Smart Notifications, Stamina Insights, Event Adaptive Training, Multi-Band GNSS, Livetrack Feature, Heat and Altitude Acclimation, MTB Dynamics


Display resolution: 246 x 322


Other display features: Wireless


Human Interface Input: Touchscreen, Buttons


Scanner Resolution: [EST] 240 x 320


Color: Black


Whats in the box: Edge 840; out-front mount; standard mount; tether; USB-C cable; documentation


Department: mens


Manufacturer: Garmin


Date First Available: May 12, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Jun 14

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Similar Products

Top Amazon Reviews

    • Solar for the win
Style: Edge 840 Solar
I’m really glad I purchased this. It exceeds all my expectations. After reading the reviews and watching videos, I nearly passed on the upgraded model with solar. I splurged as I’m a sucker for all things solar. I’m actually blown away that I’m getting 20% battery return in high sun environments. I had over 17.1% (20 min) gain on an almost 2 hour ride with sun and lots of shade from trees. The battery lasts for a LONG time. I would like to be able to do more in the app to customize screens, etc. The touch screen works really well and there are buttons for all actions if needed because of gloves, etc. I had a bit of an issue with loading the USA maps on it at first and had to finagle things a bit. Typical Garmin issues. Overall, a great product and was the sweet spot for me with all the options available. What a great buy. I’m very happy. ... show more
Reviewed in the United States on May 23, 2025 by Jake Blaser
    • Buy it...
Style: Edge 840
I've had this thing for a year now and would definitely buy it again! Great bike computer, Battery last forever, great metrics--a little overkill for what I need but still nice to have. Climb pro is awesome.
Reviewed in the United States on May 11, 2025 by Ohana
    • Great upgrade for a Garmin 830
Style: Edge 840
I loved my Garmin 830 until it was stolen. However, that was motivation to try the Garmin 840--which has touch screen functionality AND button functions. That is a game changer. There are also more useful (not just more for more) features and is easier to read. The one thing that Garmin got wrong (relative to the 830 interface) is a "Profile" requires all kinds of shenanigans to rename/re-label, while the 830 was much easier to add multiple bikes with individual names. ... show more
Reviewed in the United States on April 16, 2025 by Sci Guy
    • Oh Garmin
Style: Edge 840
How I love Garmin. Like Apple once you get one you will eventually want them all. Like a demanding wife who wants more jewelry Garmin has me buying the whole ecosystem. Don’t buy this unless you plan to buy a heart rate strap, a radar light, power pedals, a watch, an emergency radio, and a trainer. This thing works great most of the time and honestly can’t believe I biked for 2 years without it. Garmin knows how to make the battery last forever and it’s been easy to use. ... show more
Reviewed in the United States on December 24, 2024 by Devvin
    • Garmin's small but complete cycling computer
Style: Edge 840
I have been using Garmin computers forever. This generation is improved with the latest technology, only some of which I routinely use. But I like the volume of information it provides. I thought I would not like the touch screen, but I was wrong. I also have a Garmin 1040, but it is too large to fit well on some of my bikes. This one is easier to mount as it winds up sideways. Still easy to view. ... show more
Reviewed in the United States on April 6, 2025 by shopnascar
    • Couldn't be happier
Style: Edge 840
This is a gadget lovers dream. There's so much you can fiddle with. Incredibly customizable with every feature you can think of. The ClimbPro feature stands out as my favorite. Battery life is excellent as well. Switching profiles between my mountain bike and road bike is very handy. I traded in my Wahho Roam for this and couldn't be happier. I can't think of a single thing to improve. ... show more
Reviewed in the United States on March 14, 2025 by DD8900
    • Garmin Support Lacks Competency and Knowledge
Style: Edge 840
I bought the Edge 840 to replace my Edge 810, after the weather/water seal on the power button degraded. I've spent two weeks with Garmin Support trying to get the new unit operational. Support has no idea what they are doing. The 840 when first connected to Garmin Express needed to update its preinstalled maps of Europe and North America. Immediately upon trying to update an error message occurred. Support had me use Express as an administrator after removing and reinstalling Express. The 840 had 27.4GB of preinstalled files. Support was concerned as to what those files could be and had me upload zipped files of my Garmin folder. Support was sure that there were extraneous files preventing the updating of the maps. My return window with Amazon had closed. Support finally agreed to exchange my 840 for a new one. The new unit had the same 27.4GB of preinstalled files. The new 840 had the same error message and could not update its maps. Support wanted screen shots of my laptop's memory, insisting the problem was with my computer or my ISP. After some research I realized my 840 had insufficient memory to update the installed maps. Going to "manage maps" in Express, I removed Europe and could update North America. I then removed North America and could update Europe. So, ins short, Garmin has produced a unit with 32GB of storage that cannot accommodate both of its 2023 maps for Europe and North America. Not a big deal as I can change the maps before traveling. The big deal is that support didn't know the size of the files preinstalled in the 840 and could not recommend the easy fix that i found on my own. Several weeks of emails, uploading of Garmin files for Support to review and, of course, a non-working 840 while I waited for a resolution that Support could not provide. ... show more
Reviewed in the United States on August 17, 2023 by Fastred of Greenholm
    • Muy caro
Style: Edge 840 Bundle with Sensors
Lo encontré más barato y devolví el producto y no he recibido reintegro del pago
Reviewed in the United States on April 28, 2025 by Amazon Customer

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