SKLZ Bolt Balls Soft Micro Balls 12 Pack for Lightning Bolt Pitching Machine Yel NEW SKLZ Bolt Balls Soft Micro Balls come in a convenient 12-pack mesh bag, specifically designed for use with the Lightning Bolt Pitching Machine. These lightweight, yellow foam practice balls are ideal for improving hand-eye coordination and reaction time during baseball or softball training sessions. They are also compatible with the Lightning Rod, Quick Stick, and Power Stick training aids. The soft construction allows for safe indoor or outdoor practice, making them a versatile addition to any athlete's gear bag. MSRP: $18.99 Keywords: Baseball Training, Softball Practice, Hand-Eye Coordination, Reaction Time, Foam Practice Balls, Batting Practice, Sports Equipment, Pitching Machine Refill, Athletic Gear, Indoor Practice, Youth Sports, Skill Development, Training Aids, Yellow Balls, Mesh Storage Bag Bundle and save! I ship within 24 hours M-F. All items from a smoke free home. #Activewear