Irish tension high speed flyer with 3/8″ orifice for spinning very fine yarns. It is 4″ wide and has a 3/8″ (95mm) orifice. It will fit all standard Louet spinning wheels except for the S45, S90 and Victoria.
Louet Flyer – Irish Tension High Speed with Sliding Guides
Louet S10 Concept – Flyer I.T. High Speed Sliding Guides