I have been using a Garmin Edge 705 since 2009. The unit still works great but lacks some key features of the newer models. So decided it was time to upgrade to a newer Garmin bike computer. I researched what models would fit my needs and after much research landed on the Edge 520.
I purchased the bundle which included the out front bar handlebar mount, cadence sensor, and speed sensor, and the device. Everything is simply smarter and better. The way the sensors attach is wonderful. The cadence sensor attaches to the crank arm with rubberized bands. And the speed sensor wraps around the hub. No more zip ties mess around with or to scratch up your bike’s paint. Installation literally took 10 minutes and it was done.
When powering up the Edge 520, it is incredible how fast it turns on and locates the satellites. The initial set-up is easy and intuitive and you are able to set-up the data fields the way I wanted. Pairing the cadence and speed sensor is easy as long as you follow the instructions. The heart rate sensor did not want to pair at first, but after repeating the process a second time it worked. No issues since. The biggest feature that my previous Garmin lacked, was the ability to wirelessly sync the device to Garmin Connect without having to connect it to a computer and download the ride data. The Edge 520 allows your smartphone with the Garmin Connect app to sync your ride data via Bluetooth. It makes it very quick and easy to see your ride information post ride. You can set it up so if your phone is ringing, a message will appear on the Edge 520 to alert you.
I am still learning all the features and training tools, but really impressed with everything about the device. It is reliable and simple to use, but has powerful features.