Sports Authority: NIKE NDX Turbo Golf Balls 12pk for $9

Sports Authority is offering a great deal on Golf Balls right now.  You can get two NIKE NDX Turbo Golf Balls – 12-Packs for $18.  Regularly each one of them is $22! Add two to your cart to pay just $9 each.  Shipping adds $2.99 and through today Sports Authority is offering guarantee delivery by Sat 6/16.