Wilson Grand Slam Extra Duty 24 Cans Type_Teaching Materials Previously known as Superfeet Copper

Previously known as Superfeet Copper

A large removable rubber band on the opposite end hold the balls in the tube until you are ready to dispense them

Recommended for heavy hitters and chronic string breakers

Remote sold separately

Wilson Grand Slam Extra Duty 24 Cans Type_Teaching Materials Previously known as Superfeet CopperWhen you're planning a long day on the court, choose a ball that outlasts the competition. Wilson Grand Slam Extra Duty tennis balls use an all court felt for play on any surface. Regardless of your playing level, Wilson Grand Slam Extra Duty tennis balls provide the longevity to survive your toughest matches and longest rallies. Ideal for all court surfaces Equipped with an all court felt for consistency and durability.