Black Knight T.U.F. Overgrip
The name says it all: T.U.F. - The Ultimate Feel. Designed with a polyamide and polyurethane (PU) surface, with a special EVA foam ridge running the length of the grip, and coated with polyurethane, T. U. F. Grip adds a third dimension to grip comfort and security. The base material is 0.75 mm thick and 110 cm in length. T.U.F Grip is sold in packages of two grips.
See also: T.U.F. Replacement Grip