Colors: black, white, royal blue, red.
Designed for racquetball racquets to deaden frame vibration. All other vibration dameners only work to dampen string bed sound and vibration. Made of brass and silicone, the brass piston cancels frame vibration.

The United States Racquetball Assosciation has licensed UNIQUESPORTS as their Official Eyeguard Supplier. USRA is a member of the US Olympic Committee as the National Governing Body for Racquetball. USRA also publishes ''Racquetball'' magazine.

Keywords: SHOCK-OFF?, RACQUETBALL, UNI, OFF-R,