BASTIDOR STANDAR A 126X110 ALFA 3150,3550,4550 -------------------------------------- Standard Hoop A (126 x 110 mm) Measuring 127 x 110 mm, the standard hoop A is the optimum size for 80% of commercial embroidery designs. Fits with these machines : ALFA / JANOME 3150,3550,4550,MC11000, 300E, 350E, 9500, 9700, 10000, 10001