Anti-vibration cones with a sandwich construction and adjustable height are intended for use in high-class audio systems. The anti-vibration effect of the spikes is to reduce the transmission of vibrations between the ground and the devices. By minimizing the contact surface, the kinetic energy is converted into thermal energy (entropy). The design is tuned by the appropriate combination of alloyed and high-carbon steels and carbon polymers. Available finishing colors - silver, gold or silver-gold.