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    Callaway Tour Talk

    Big Bertha Alpha on Tour 3.6.2014

    Jeff Newton & AJ Voelpel

    The Big Bertha Alpha has four independent forms of adjustability. In this episode of Tour Talk, Callaway PGA Tour Rep Mike Sposa discusses adjusting vertical Center of Gravity with the Alpha’s Gravity Core. During the segment, Sposa talks about how Phil Mickelson, Patrick Reed and others set up their drivers for optimal distance.