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Edge 1040 GPS Bike Computer

4.530120481927711 out of 5 stars
166 Reviews


Size Chart


Why We Like The Garmin Edge 1040 GPS Bike Computer

We don't like to limit our possibilities. That's why we ride with the Edge 1040 GPS Bike Computer from Garmin. It has a mind-blowing number of features to push us through our cycle sessions confidently. Prominent features include stamina insights for projected range, multi-band GPS to keep us on-point even under dense tree cover, a performance indicator that suggests our ability in comparison to specific trails, and training and fitness modes that optimize routines with measurements that are to the tee.


  • High-end bike computer shows you more about yourself and where you are
  • Fitness insights optimize your routine for the best performance
  • Suggested workouts and training plans get you on the right track
  • Battery lasts up to 70 hours in low-usage modes
  • Silicone case ensures strength for rugged riders
  • IPX7 water resistance for cycling in any condition
  • Please see size chart for complete list of technical features
  • ANT+ and Bluetooth connectivity let you sync up to electronic drivetrains and heart rate monitors (sold separately)
  • Item #GRMF03G
Housing Material
Heart Rate Monitor
Technical Features
see size chart
Bluethooth, ANT+, Wi-Fi
Battery Type
rechargeable lithium ion
Battery Life
35hr, [battery saver mode] 70hr
Low Battery Indicator
Mount Type
standard, out front (both included)
Edge 1040, mount, USB cable, tether
2.3 x 4.6 x 0.8in
Face Size
Claimed Weight
4.4oz (126g)
Manufacturer Warranty
1 year
gravel, road cycling, trail, cross country

Overall Rating

4.5 based on 169 ratings

Review Summary

1 Stars - 2 reviews
2 Stars - 9 reviews
3 Stars - 12 reviews
4 Stars - 22 reviews
5 Stars - 124 reviews

What do you think about this product?


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5 out of 5 stars

December 5, 2023

Faster on the draw!

Location found so quick and position accurate even under thick tree cover. User interface a couple steps up.


Originally reviewed on Garmin

5 out of 5 stars

December 5, 2023

Great size and great features

This one replaced my 530. So glad that its bigger and usb C!


Originally reviewed on Garmin

2 out of 5 stars

December 1, 2023

This is the best there is?

My first bike computer, as I am new to cycling. I heard this is the best there is, so I bought it. So disappointing. Before, I tried using my cell phone, but battery life is short and the touchscreen acts up in the rain. On the phone, the apps like Ride with GPS are terrible in that displayed metrics are in tiny fonts. So, what's good about the Garmin is the touchscreen doesn't act up in the rain, the battery life is long, the displayed metrics can be big and hold, and layout can be customized, and it syncs to phone app easily. The bad: totally unintuitive. Using it for a month, I still can't figure out how to do most things. I started a training plan. If I fall behind a day, I try to do the missed workout. It seems to run but at the end does not save or give me credit for the workout. The screen is fine for text metrics, but trying to read a map on it is impossible. Sometimes on my rides it detects a climb ahead and starts CLIMB!! mode. Except the map is too tiny to read what turns I need to make to stay on the climbing route. I have no idea how to plan a route, so I have to figure out my routes on my own and just go ride and navigate on my own. This seems weird given the bike computer is supposed to work as a gps navigation device. I guess this will never happen because cycling is too small a niche, but I see an opportunity for either a better cycling phone app or a bike computer with a big beautiful 6"+ screen and intuitive controls. Until then , the Garmin 1040 is better than nothing.


Originally reviewed on Garmin

5 out of 5 stars

November 30, 2023

Great bike computer

I bought this bike comp a month ago Its no brainer to have it on any tour


Originally reviewed on Garmin

5 out of 5 stars

November 29, 2023

Edge 1040

I really like the size of the screen and the touchscreen feature. The back button isn't always intuitive but it's much easier than buttons only.


Originally reviewed on Garmin

5 out of 5 stars

November 28, 2023

device to help you understand your fitness better

I replace my Edge 1030 with 1040 month ago. There are some fitness data available now that were not in with Edge 1030. For me most important upgrade is battery life with Edge 1040 because you can really go for any long ride / without even thinking of losing battery power. It is also more responsive to connect with other Garmin devices.


Originally reviewed on Garmin

5 out of 5 stars

November 26, 2023

Awesome bike computer

The display of the Edge 1040 is great, it's good to see in the sun, nice colors. The menu is easy to learn and navigate. Connecting sensors as well as 3rd party apps like Strava is very easy. So far I am very happy with the device.


Originally reviewed on Garmin

5 out of 5 stars

November 26, 2023

Loved the UX, reliability, MTB Jumps and metrics!

I bought to replace a buggy computer from another brand and couldn’t be happier with the stability, easy of use, mount bar, UX, music control, and the fundamentals that’s reasonably accurate and this helpful. I do recommend it !!


Originally reviewed on Garmin

5 out of 5 stars

November 23, 2023

Nice gps compact computer

Fist i bought edge 840, I found out that 1040 is colored and touch screen, so I upgrade it, and I’m glad.


Originally reviewed on Garmin

5 out of 5 stars

November 19, 2023

Great size and battery power

I do not use all the features but it does all that I want. I love the large easy to read screen and the battery power


Originally reviewed on Garmin