Unique waveform spring head design provides shock absorption to protect capsule with elastic memory Voiced in conjunction with the 'Aston 33' panel of renowned artists, engineers and producers Unique dual layer textured paint finish 2 mm solid stainless, laser-cut and etched steel chassis Bundle includes Aston's best-in-class Swiftshield, combining a solid stainless steel, 'Hextec' pop shield with an innovative quick release shock mount