Our expertise in bat grip helped us foresee that players wanted different options to customize the feel and thickness of their bat handle. Unfortunately, bat manufacturers and aftermarket grips had never specified the grip size. As a result, Lizard Skins created the thickness category. DSP Bat Grip thicknesses - 1.1 mm to provide a new thinner option. After further testing, a key group of MLB players requested an even thinner grip that would provide all the same gripping properties but not increase the handle thickness.