The Fila Fx-Ventuno (21) Is An Addition To The Fx Franchise Of Fila. After One Of The Most Iconic Fila Sneakers, Fx-100, Fila Brought An Update With The Fx-21 (Referring To 2021, Year Of Release). It Is A Very Solid Yet Stylish Basketball Style That Is Aiming To Be As Timeless As The Fx-100.