The Pearl CST-80 Cymbal Stacker is equipped with Pearl"s exclusive Dual Action Tilters for inline and offset mounting and virtually unlimited positioning and angling possibilities. The CST-80 stacker" has nonslip gear tilters and is compatible with Pearl C-800W, B-800W, BC-800W, C-70W, and B-70W stands, and the Pearl CH-70 cymbal holder.Dual Action Tilters for inline and offset mounting Virtually unlimited positioning and angling possibilities Nonslip gear tilters Compatible with C-800W, B-800W, BC-800W, C-70W, and B-70W stands, and CH-70 Cymbal Holder