The Official Grip of USA Racquetball and the WPRO. This racquetball replacement grip out performs any previous grip. Python is the result of over 10 years of researching the ideal weight, thickness, flair and traction. Its herringbone pattern offers more gripping power both vertically and horizontally and the optional stabilizing rings at the base can offer still more stability. Python is the #1 choice of the pros, amateurs and club level players. The Python Wrap grip also offers top quality and performance. It is actually thinner, yet more durable, than other wraps.