Thorza Weighted Baseballs for Throwing - Help Increase Pitch Velocity - Set of 3 Practice Baseballs (3oz, 4oz, 6oz)

Official Size & Durability: Constructed using identical materials as regulation baseballs, these weighted training baseballs maintain their shape through countless throwing sessions and resist wear. Complete Training Set: Multiple weight options let you build a progressive program with heavy baseball training balls, starting light for warm-up and advancing to heavier resistance work. Realistic Game Feel: Standard baseball dimensions and seam construction ensure weighted pitching balls deliver true game-like grip and release for effective velocity training. Durable Material Construction: Built with official baseball leather and stitching, these weighted balls for baseball withstand intense training while maintaining consistent weight distribution throughout extended use. For All Players: Suitable for youth through advanced athletes, these heavy baseballs for throwing help pitchers at every level safely increase arm strength and throwing velocity over time with consistent practice.