Amazon currently has a selection of adidas soccer balls on sale at super cheap prices.

Note that these are “Add-on Items” which only ship with a minimum $25 Amazon order.

• adidas Performance F50 X-ite II Soccer Ball – $5.06
• adidas Performance F 50 X-ite Soccer Ball – $5.43
• adidas Performance Conext15 Glider Soccer Ball – $6.69
• adidas Performance Predator Glider Soccer Ball – $7.26
• adidas Performance Messi Soccer Ball – $8.25