Pearl's CBS Series Concert Bass Drums Stands are an example of creative and logical design at its finest. The compact CBS stands gently cradle the bass drum hoops on three small rubber cushions. Because nothing touches the shell, the bass drum is allowed to resonate to its maximum potential. The CBS Series is adjustable to accommodate bass drums from 14" to 24" in depth. Bass drum angle is adjustable and for added playability, a foot rest has also been provided. The CBS-38C features locking wheels while the CBS-38A features leg spikes.