BOOKLEGGER Katherine Roberts GolfGym Balance Ball

Katherine Roberts GolfGym Balance Ball : GolfGym has teamed with Golf Channel fitness expert Katherine Roberts to host a Quick Start DVD featuring exercises specific to improving your golf game. Includes 65 cm Balance Ball, Quick Start DVD hosted by Katherine Roberts, Quick Start Manual, & Portable Air Pump. The GolfGym Balance Ball is a proven, time-tested fitness tool designed to help any golfer improve core strength, flexibility, posture and balance.