Tracking both lineally and radially within the depth of the drum to find the ultimate sweet spot, the patented MAY Monorail is paired with the Shure Beta 91A microphone for bass drum.

• AVC-2C Audio vent connector cable included

• Ultra Light Monorail Tube - Anodized Aircraft Aluminum Alloy

• Tri- Shock Mount/s; Sonic and Mechanical Isolation

• Longitudinal and Radial microphone, positioning

• Available in 14, 16, 17, 18 and 20 inch depths

• Drill free easy installation

  All MAY products are designed, fabricated and assembled in the USA. *Please allow 5 days to process your order