On-Stage MS9417 Pro Kick/Amp Mic Stand with Telescoping Shaft and Adjustable Boom (Height: 17 to 28.5")Comprised entirely of powder coated aluminum alloy, the MS9417 state of the art stand provide both durability and flexibility. The sleek, embossed base features six vibration tamping, floor protecting pads, while the shaft incorporates an internal clutch washer for smooth, secure height adjustments from 17 28. 5". The all metal tele boom features a removable counterweight for dual mic functionality. Height Adjustment: 17 28. 5" Base Diameter: 10" Base