The plank is an isometric fitness exercise that involves maintaining a push-up-like position for as long as possible. Our Plank Workout fitness app helps you achieve high performance, lose weight and gain steel abs.
Plank Workout v1.0 – iOS Workout Application
6.90 $
Updated: October 25, 2023
Sold : 1
In stock
“By purchasing a membership (only for $9.90), you can download up to 450 products per month for free, instead of paying each one separately.”