adidas - Defiant Speed. Color Core Black/Footwear White/Grey Four. On sale for $100.39. MSRP $110.00.. 2.5 out of 5 stars+2Brand NameadidasProduct NameDefiant SpeedColorCore Black/Footwear White/Grey FourPrice$100.39MSRP: $110.00Rating3Rated 3 stars out of 5(2)