One set of three Alto Extremo NeoFlex XL high end audio tuning feet in a fantastic condition. Just one of the best and most exclusive equipment feet! They are based on the principle of magnetic repulsion. Two extremely strong Neodym-magnets hold the weight of the overlying Hifi-device. Energy is dissipated by the device perfectly through the absorber and destroyed in the absorber. Low profile, yet extremely strong. Screen caps to avoid disturbances due to the magnetic field. Your Hifi-device wins even more on precision and resolution. NeoFlex XL is an ideal tool to optimize your High-End system. Once inserted, you will not want to miss the NeoFlex Absorber again! Maximum load of one NeoFlex XL is 15kg, so 45kg for this set. Retail price is 1.499 euro for the set of three. The original box is included. Check our other listings for more interesting items. Free shipping worldwide!