Callaway Big Bertha B21 Driver Mens Right Hand 9 Degree Stiff Flex RCH 55 Shaft

Shaft: RCH 55 (Stiff). RCH 55 Graphite Light, Regular, Stiff 55 High (Light), Mid (Reg, Stiff) Low (Light), Low-Mid (Reg), Mid (Stiff). Easy to hit from Bertha shaping and added draw bias. The large Big Bertha head is specifically engineered with internal draw bias weighting to help improve your launch angles and promote a straighter, longer ball flight.

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