Model: STZ 230. Shaft Flex: Stiff Flex. Used Mizuno JPX 923 Fli-Hi 4 Hybrid / 23 Degrees / Stiff Flex. Used Mizuno CLK 2017 3 Hybrid / 19 Degrees / Regular Flex. Used Mizuno Fli-Hi Clk 3 Hybrid / 20 Degrees / Regular Flex / Left-Handed.
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