these tennis balls last 22% longer than average

That's not all

or racquetball racquets

Designed for comfort with velcro straps for fully adjustable compression

Penn Ballistic 2.0 12 Cans Swing Type_Moderate these tennis balls last 22%The Ballistic is Penn's fastest ball ever and is specially designed for outdoor racquetball. The Ballistic boasts increased durability, maximum visibility, and Penn's legendary true bounce on every shot. Also a great ball for indoor play. Red hot color provides maximum visibility. Designed for livelier play in the most extreme conditions. Official ball of USA Racquetball, IRT Tour, US Open Racquetball Championships and the International Racquetball