I do quite a bit of road cycling and love this mount for my bike. It's secure and doubles as my bike computer. Also nice is that I have a magnetic mount for my car and another for the boat. All very secure. Doesn't help with keeping credit cards and ID but might leave more room in your bike bag for that.
https://www.quadlockcase.com/collections/shop-cycle/products/bike-mount?variant=179963062