Here’s a 97 cent special I spotted at Costco Docklands tonight. We bought one of these Bosu Ball Training Systems from Costco about a year ago for around $130 because it was much cheaper than other retailers (Rebel Sport currently lists a cheaper ‘AOK’ branded one for $199.99). At the Docklands Costco Warehouse it looks like they are trying to get rid of the last of the stock at $99.97. Grab one while you can. Also let us know if other Costco Warehouses in Australia have them at this price.