'MX18.5 (cm) = EU29 = length of the pie 17.6 cm MX19 (cm) = EU30 = length of the pie 18.3 cm MX19.5 (cm) = EU31 = pie length 19 cm MX20 (cm) = EU32 = Pie length 19.2 cm MX21 (cm) = EU33 = Pie length 20.3 cm MX21.5 (cm) = EU34 = Pie length 21 cm MX22 (cm) cm) = EU35 = Pie length 21.6 cm MX23 (cm) = EU36 = Pie length 22 cm MX23.5 (cm) = EU37 = Pie length 23 cm MX24.5 (cm) = EU38 = Pie length 23.5 cm MX25 (cm) = EU39 = Pie length 24.3 cm',