Pearl P-850 Single Chain Pedal Single chain, eccentric cam, and spring adjustment features. This model offers a light and responsive feel with its single chain and eccentric cam, making it easy to control dynamics. It's an older model, so there are some stains, scratches, and rust. The felt beater is usable, but it shows signs of aging with stains, scratches, and rust, so replacement is recommended. The paint on the main body has chipped due to being attached and detached during live performances. It functions smoothly. Please understand that this is a used item. I am also listing this item elsewhere, so please consider purchasing it soon. Thank you for looking. #pearl #pearlpedal #drumpedal #singlepedal #singlechainpedal #bassdrum #drum