Adidas Outlet at DFO Essendon (VIC) had these UB 4.0 Grey Men's on sale for $165 with additional 50% Off Store-wide (Incl UB) which became $82.50.

Absolute BARGAIN for Ultraboosts.

They also had other pairs varying in price from $165 to $180 before the discount, depending on colour.

I bought these at about 5:30pm tonight and they had about a dozen pairs left in this colour ranging from Size 7 to 12.

Don't know when this offer is valid until because I forgot to ask the staff but seeing as it's the weekend, it's worth while checking out if you're in the area.