Markwort Throw-Rite 2-Baseball Pitcher's Training Device PO# A11STOCK72426 Slip-On type grip

Slip-On type grip

8001 A bit Ratchet

its high strength

Orange flags

Includes a Fusion Hardcup Chincup and is compatible with Oakley Switch Visors for added versatility

Markwort Throw-Rite 2-Baseball Pitcher's Training Device PO# A11STOCK72426 Slip-On type gripThe two leather cover regulation baseballs are connected by a 2 nylon rope. When the arm moves properly through the arc of the delivery, the top ball travels without touching the thrower. When the player starts to short arm the ball, the top ball will flop over to hit the back of the hand. Instant feedback! Can be used for over hand and side arm delivery. Great for any player at any level. When you throw and the ball hits you in the hand, it means