Lefima BUL2216, 22" x 16", Marching Bass Drum, color: shell white, hoops: black-structure, head: Powerstroke, hardware: chrome, 95dB, 4,2kg, ultra-light built waterproofly bonded plywood shell and rims, in claws sunk-in tension screws, 2 ring mufflers, 4 carrying loops, tuning key