Check the listing for details. JumboMax Tour Series Golf Grip X-Small. Color: BLACK, Condition: New. Listed at 13.98 USD. JumboMax Black Tour Series Grip Our Tour Series grips feature a deeply-textured, all-weather design for incredible feel and tackiness, and the performance better players require. The Tour Series takes JumboMax Grips game-improving performance to a whole new level. JumboMax Grips simply fit your hands better for increased distance, better accuracy and more solid ball striking. Our patented design and larger diameter provides a superior Finger-Palm grip that is revolutionizing the game of golf. Played by professional and PGA Tour winner Bryson DeChambeau. Grip Pressure -- Light, even for faster club head speed Shape -- Oversized tapered profile keeps club face square longer Color -- Black with Silver accents Firmness -- Maximum Texture -- Multi-textured, High-tack, All-weather Polyurethane surface Vibration -- Moderate Core Diameter -- Standard . 600 inch