The new Z-Grip Patriot proudly represents the red, white and blue in an all-rubber material construction. The deep "Z" shaped texture pattern that winds vertically around the grip delivers enhanced traction and moisture channeling for all-weather control. Vise is required to install grips. Grip kit includes the following: - 13 grips - 13 strips of 2" double-sided grip tape - 4 oz. bottle of grip solvent - rubber vise clamp.