Rototom sets feature two or three rototoms mounted on a single stand for versatility and convenience. Rototoms are built with a rapid-tuning system, allowing for instant tuning in a range of more than one octave. Rototoms do not have a traditional drum shell. Instead, the drumhead and counterhoop are mounted on an aluminum frame (spoke) through which the tension rods are attached to a bottom frame which is mounted on a threaded center bolt. Rotat...