This Luthiers Choice Rubber Bass Rock Stop . It's a nice semi-soft hockey puck a little bigger than 3 1/2 inches and a little more than a half-inch thick. It has ribbing on the bottom to help it stay in place on most any surface. In the center is a generous, rounded 1+ inch chrome golden cup that is almost a half inch deep, easy to aim for and hit even on a dimly lit stage.
- METAL CUP: Reinforced Chrome metal cup with black rubber Base for a solid Rest Stop
- ANTI SLIP: Solidly made to suit industry standards and provide Anti Slip
- BASS: Designed for comfort and ease of use for your Double Bass / Upright Bass
- MATERIALS: Rubber Rock Stop with large cup. Cup is made of Chrome
- Luthiers Choice offers reliable, safe and effective products which enhance a musicians playing experience.