The Sabian Hoop Crasher is made from premium B20 Bronze. The top floating ring is punched with 32 holes for lightness and lift. The heavier bottom ring is designed with Sabian's Accelerator airwave lift to minimize contact with the snare head and avoid airlock. You can use the Hoop Crasher without changing the sound of your snare, allowing you to dial in as much effect as you desire. The sound possibilities are endless. Designed by Jojo Mayer, this dual-ring effects device offers incredible versatility and a massive palette of sound. Includes (3) 3-position clamps to secure the Hoop Crasher to your snare drum.