This ball is a great addition to any grip training fanatic's collection! The shape of the ball allows you to train the entire hand in a way you've never done before. The ball is large enough that your hand can't completely wrap around it, requiring you to lift it on pure grip strength.
Attach the ball to a loading pin with a carabiner (bot
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Really good and fun tool
Realy challenges you grip depending on how you grip it you can progress it accordingly from easy to really hard
P
Phivos · 20 days ago
Per allenare il polso non c'è di meglio che il cannonball, lo trovo eccezionale.