Callaway Big Bertha War Bird ‘Strong Four’ 4+ Wood / Stiff Flex Graphite Shaft
Callaway Big Bertha War Bird ‘Strong Four’ 4 + wood, with a Callaway RCH 36 Pro Series firm (stiff) flex graphite shaft. This club has a slightly lower loft than a regular 4 wood and slightly higher than a regular 3 wood.