I want a program, preferably through an app, that applies the principles of progressive overload to ab routines that does not require equipment.
What do you recommend?
I want a program, preferably through an app, that applies the principles of progressive overload to ab routines that does not require equipment.
What do you recommend?
Could you manage this yourself with a journal - style fitness tracker, like Massive?
https://f-droid.org/packages/com.massive/
Compound exercises like back / front squat and deadlift are also very good for your core