How can i throw a 6.6 pound ball farther like a soccer throw without moving feet?

Question

it's about balancing too much?

Answer 1

Improve core strength, using your abs and thighs to add to the power of the arms.

Improve your arm strength with good exercise.

Improve technique. Watch people that do it well and try to emulate them. Practice different methods to find the one that works for you.

Good luck!