After my second Garmin Edge 520 died unexpectedly I decided to try something different - the Wahoo ELEMNT Bolt instead of the Garmin 530. Boy! I'm glad I did. kzbin.infoUgkxXZCtB-wGdHVTBSz8RswePK5vllHNi06N The display on the Wahoo Bolt is much easier to read. I like the configuration of the display more (up to 7 items visible on page 1 without scrolling and the first item chosen is larger characters than the next 3 rows that have pairs of items (still very readable). I also like the configurable item selections. The Bolt synced with my Garmin ANT+ Speed sensors on both bikes easily so no additional investment was required there. While the rated battery life is a couple hours less than the Garmin 520/530, I easily get a weeks worth of 1+ hour rides before recharging (and it's never really low on charge). At the end of a ride syncing to the Wahoo app, Strava, and Apple Health app is painless.