- Precision Manufacturing: Our Pitch Training Baseballs are meticulously crafted to meet official size and weight standards. With a circumference of approximately 22.9 cm and a diameter of 7.1 cm, they are ideal for various training exercises and real-game scenarios. - Durable Performance: Enhance your pitching skills with this high-quality training baseball, made from a resilient rubber core and a durable PVC outer shell. Designed to withstand intensive training sessions and frequent use, this baseball is essential for aspiring pitchers seeking reliability. - Effective Learning Tool: Improve your field training efficiency with our unique colorful fingerprint marking system. This feature helps you easily grasp different grips for various pitches, including four-seam fastballs, two-seam fastballs, curveballs, and sliders. It's particularly beneficial for beginners aiming for quick mastery. - Versatile Training Aid: Experience a more comprehensive training session with this field training baseball. It caters to both left- and right-handed players, featuring fingerprints that accommodate every grip, enabling you to sharpen your skills exponentially. - Practical Use Scenarios: 1. Ideal for practice sessions at the baseball field, helping players refine their pitching techniques. 2. Perfect for coaching environments, allowing instructors to teach proper grip techniques through visual aids. 3. Great for home practice, enabling players to work on their pitches and improve accuracy in a controlled setting.