Select Class: -- select -- Primary - 50cm Special 2 Phase - Primary - 50cm AM5 Primary- 60cm Special 2 Phase - Primary- 60cm AM5 Primary- 70cm Special 2 Phase - Primary- 70cm AM5 Primary- 80cm Special 2 Phase - Primary- 80cm AM5 Primary- 90cm Special 2 Phase - Primary- 90cm AM5 Secondary- 60 cm Special 2 Phase - Secondary- 60 cm AM5 Secondary- 70 cm Special 2 Phase - Secondary- 70 cm AM5 Secondary- 80 cm Special 2 Phase - Secondary- 80 cm AM5 Secondary- 90 cm Special 2 Phase - Secondary- 90 cm AM5 Secondary- 100 cm Special 2 Phase - Secondary- 100 cm AM5 Secondary- 110cm Special 2 Phase - Secondary- 110cm AM5 Secondary- 120cm Special 2 Phase - Secondary- 120cm AM5