Wilson Championship Extra Duty Tennis Balls — Case of 18 Cans (4-ball)

Stock up and save with a full case of Wilson Championship Extra Duty tennis balls — 18 four-ball cans (72 balls) of the game's most trusted recreational ball.

Extra Duty felt is built for hard courts and holds up rally after rally, while Dual Core technology keeps the bounce consistent. Perfect for clubs, coaches, ball machines and frequent players.

Case contents: 18 cans × 4 balls = 72 tennis balls, Extra Duty felt.

Shipped fast from Tennis ProSport — a real tennis shop in Québec City, open 7 days a week, with expert advice from Master Stringer Jean-Michel Guimond.