About this item Choose the Disc Number You Need to Replace Compatible with Bowflex 1090 SelectTech Dumbbell These are aftermarket discs that will fit Bowflex 1090 SelectTech Dumbbells. It will NOT work with Bowflex 552 Series 1 or 2 . Please make sure that you have model “1090” and this will work for you before you place your order. (See last picture)
