(TENSEI AV RAW Blue Driver Shaft. Stiff Flex. Cobra (DARKSPEED AEROJET RADSPEED SPEEDZONE LTDx F9 F8 F7 F6 KING Ltd, FLY Z, BIO CELL ) Will Not fit Adapt drivers, they require different adapter). Mizuno (ST-Z 230 ST-X 230 ST-G 220 ST-X 220 ST-Z 220 ST-X ST-Z ST200 ST200G ST190 ST190G ST180 GT180 JPX 900 JPX EZ (Blue version) JPX EZ (Orange version) JPX 850 ).
eBay