Mizuno JPX919 Tour Irons / 4-PW / KBS Tour Stiff Flex
Model:JPX919 Tour. Shaft Model:KBS Tour. The JPX 919 Tour irons feature a compact, tour-inspired design with a thin top line, minimal offset, and a sleek profile. Cobra Aerojet One Length Irons / 5-GW / KBS Tour Lite Stiff Flex.