Bipack of 8 balls in picture. Made of premium rubber for extra durability, suitable for all courts for good feel, performance and durability, 58 grams average weight, 65 mm diameter, endorsed by Novak Djokovic. 4 balls tube for £6.00. 8 balls Bipack £11.00. 12 balls £15.00. 72 balls for £90.00.( 6 dozen )
