Jimmy Serrano

United States · 1 Items

Curveball Grip Guide - Buckle Some Knees!

The Instructional Guide Includes Photos and High Speed Camera Shot Videos.

The Guide Covers the Following:

Traditional Curve, Knuckle Curve, and Spiked Curve.

Mechanics

Hand Position and Head Position

Creating Spin on the Baseball

Curveball Game Plan and Strategy.

FAQ section

Will a curveball hurt my arm?

Why do I need a curveball?

How do I throw a 12-6 curveball?

When should I throw my curveball?

Download the guide today and have it at your fingertips when you need it!!

You'll get 1 PDF

  • $9.99

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