Upgraded to a Garmin 520.

Used Cateye Padrone Smart with "new battery" with 2 forward mounts, 2 cadence speed sensors 1 heart rate sensor and strap.

"sensors are Bluetooth" not Ant+, won't work with Garmin.

Been using Cateye since the beginning of time all great units lasted for years.

After 2 years of suffering with syncing to iPhone I give up. Thumbs down!

It just lost all of my February Data.

This would be an OK unit standalone or maybe with Android.

Sensors drop out, it eats batteries.

First I will take it followed my PM gets it.