Shure A55M
The Shure A55M is a high-quality isolation mount and swivel adapter. The mount has standard threads for use with a variety of mic stands and boom arms. The full-circle design provides a secure hold, and the built-in elastics provide isolation from unwanted vibrations. The mount is compatible with virtually any tapered microphone, including the SM57, SM58, SM86, Beta 57A, Beta 58A, Beta 87C, and KSM109.