47 - INTERMEDIATE PIECE USED WITH OLD SKI-BOX AND BASIC CARRIER; AERODYNAMIC PROFILE Model designation: 126 - 020/021/022/023/024/025/032/033/034/035/036/037/039/043/044/045/046/120/125
48 - INTERMEDIATE PIECE USED WITH OLD SHOE-BOX AND BASIC CARRIER; AERODYNAMIC PROFILE Model designation: 126 - 020/021/022/023/024/025/032/033/034/035/036/037/039/043/044/045/046/120/125