Our SSB1S speaker stand is a tubular design stand with 1.375″ size tubes.  It comes in a black anodized finish and is height adjustable from 42.5″ up to 77″.  The top is 35mm.  The stand features a locking pin and the leg adjustment housing is metal for added durability and strength.  This lightweight speaker stand can handle up to 110 lbs and has a base radius of 27″.