Real Bowlers Tape Blue Roll of 500- 1/2 Inch. Since the original Bowler's Tape was invented by Chris Keller, many companies have tried to duplicate the original product, but have failed over and over again. Keller's vision of The Bowler's Tape was to supply a product that could modify the grip of a thumb hole in a bowling ball without leaving any residue behind. As WE ALL know this is not the case in any of the products made available to us today.
Bowler's Tape Inventor's Reserve comes in three common sizes, 1", 3/4", and 1/2" . With 500 piece rolls or 36 piece sample packs, it will last a long time, giving you the perfect texture, while leaving no residue when removed.