12" Spey Rod Cork Grip and Rounded Butt w/Burled Ends. The Upper grip is 12 inches long with an Inner Bore of 12.2mm. The recess cutout is 22.2mm. The butt is 4.45 inches long with an Inner Bore of 12.6mm and the end of the butt is rounded for better handling. The burled ends on this 2 piece spey cork grip give the grip an exotic handsome look.