Strengthen your upper forearms effectively with just a sturdy rubber band—no fancy equipment required.
Here's a game-changing tip shared with me by a seasoned sports coach:
Select a thick, resistant rubber band that truly challenges your grip.
Loop it around your fingers as shown in the photo, then complete several sets of 10 finger spreads.
Backed by real training experience, this simple exercise delivers noticeable forearm gains. Share it with your fitness friends!
