Why We Like The Garmin Edge 540 Solar Bike Computer
Garmin’s new Edge 540 Solar Cycling Computer is a must-have tool to help us improve our riding, and it’s so awesome that it uses solar power to do so. With solar charging, we can ride longer and harder without our computer crashing mid-ride and taking away the incredible features the Edge 540 provides. When used with a heart rate monitor and power meter, we can see our most accurate data, which the computer uses to create personalized workouts, adaptive coaching, and live power targets. Riding longer may come with unknown routes, which is never an issue while using the Edge 540, thanks to multi-band GNSS technology and pre-loaded route options.
Details
- A cycling computer designed for advanced navigation and adaptive use
- Solar charging allows for longer rides and up to 32 hours of battery life
- Button controls make for a user-friendly interface
- Provides adaptive coaching when used with a power meter or HR monitor
- Multi-band GNSS technology offers pin-point accuracy in any area
- Personalized workouts, insights, and coaching improve our riding
- Item #GRMF06F
- Housing Material
- silicone
- Clock
- yes
- Wireless
- yes
- Backlight
- yes
- Water-Resistant
- IPX7
- Battery Type
- Lithium ion cell contained in equipment
- Battery Life
- [demanding use] up to 32 hours, [battery saver mode] up to 60 hours
- Low Battery Indicator
- yes
- Mount Type
- out-front mount, standard mount
- Includes
- Edge 540 Solar, out-front mount, standard mount, tether, USB-C cable, documentation
- Dimensions
- 2.3 x 3.4 x 0.8in
- Face Size
- 2.6in diagonal
- Claimed Weight
- 84.9g (3oz)
- Manufacturer Warranty
- limited
- Activity
- cross-country, enduro, gravel, road cycling, trail
Reviews
Q&A
What do you think about this product?
Overall Rating
4 based on 64 ratings
Review Summary
Customer Images
Here's what customers have to say
The Garmin cycling computer offers a vibrant display, solar charging, and improved battery life, making it a solid option for many users. However, some customers have reported issues with glitches, display visibility, and button/menu usability. The solar charging feature is seen as a useful addition, though not essential for all. Overall, the device provides a range of useful capabilities, but may not perfectly suit every cyclist's needs.
AI-generated from the text of customer reviews.
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Selecting an option will reload the available reviews on the pageAugust 31, 2025
Great bike computer
Button selection could be a little more intuitive. It’s fine after several rides, you get used to it. Fix the hazard warning though, There should be a delete when the hazard no longer exists!!
Originally reviewed on Garmin
August 12, 2025
Great bike computer
Very easy to use, I have had it for a month and use it at least 3 times a week and still have over 50% battery life.
Originally reviewed on Garmin
August 6, 2025
Awesome Device
I bought this device a month or so ago. First time I have had a cycling computer for the bike. It is great. Love the feature set and the connectivity to my Forerunner 965. Can't say enough good things about it.
Originally reviewed on Garmin
August 5, 2025
Great Features; Need to Use to Learn How to Use
I really enjoy the Garmin 540 Solar but am finding learning what each button does to be challenging. I eventually figure out what feature I want but it takes some playing with. I am sure the more I use it the more intuitive the features and buttons will become.
Originally reviewed on Garmin
August 5, 2025
Great upgrade
Was a long time user of Garmin Edge 520 and decided to upgrade. With the solar assisted charging, i'm using a fraction of the battery I would normally do. I also love the built in hill profile previews for when I'm free forming a ride with no planned route. All well worth the expense of upgrading!
Originally reviewed on Garmin
August 4, 2025
Disappointed
All connections disconnect and reconnect ie, garmin light and radar. Climbing map pops up which irritating , I can see a hill in front of me
Originally reviewed on Garmin
August 3, 2025
Edge 540 Solar
I bought this a couple of weeks ago to replace my old Edge 530. I really like it and I’m sure I will like it even more as I get more familiar with it. It has more features than I will ever use, but that’s not a negative because they can easily be disabled. I love the push button controls. That’s why I bought this unit over the Edge 840 which has touchscreen controls. My experience is they don’t work well when wet such as sweaty fingers or in the rain. It may be an illusion but the screen seems larger than my 530. The menu system gave me a little trouble getting used to it, but I’m getting accustomed now. The solar feature is also nice. It’s adding 20 to 30 minutes on a 4 to 5 hour ride. I was quickly able to connect to my power meter and heart rate monitor as well as my Zwift hub trainer. I highly recommend this product.
Originally reviewed on Garmin
August 3, 2025
540 Solar
Just a couple weeks old and I like the 540 solar. I have a old Garmin that I still use. Just needed a upgrade.
Originally reviewed on Garmin
July 31, 2025
Excellent computer for your rides.
Some things are strange. They've made screen without touch option and UX is not something good to operate with map. it's very strange, I thought that ok, no touchscreen, ok I will click tons of buttons - but they are useless, only up/down, but to make left/right you need to select mode and use same up/down buttons!!! (really???) Worst engeneers' decision ever. 2) Such a small street names, a lot of space on the screen! C'mon. No, they simply make it visible only when looing in 20 cm in front of it.
Originally reviewed on Garmin
July 25, 2025
Great functions
This is my 3rd edge device and the best so far Love the climb art
Originally reviewed on Garmin
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