New Nike Air Pro Metal 2 Grey White Sz 9 Baseball Cleats dirty end cap and grip. 3 Length to Weight Ratio Constructed from Rawlings world 3 Length to Weight Ratio 2 5 8 Inch Barrel Diameter Acoustic Alloy Enhanced Durability Explosive Swing Speed Loudest Alloy on the Market Available In 1 2 Inch Sizes BBCOR Certified Approved for High School and Collegiate Play Extremely Well Balanced One Piece Alloy Construction Precision Laser pOp 2 A diagonal groove in the mid foot area allows the player to turn at maximum speed and power by efficiently transferring natural body movement and shift in direction � Mesh tongue keeps foot cool and comfortable support and fit