The Hercules BS100B Music Stand is aTop Seller which includes Reinforced Desk Lip Frictioning EZ Angle Roller, EZ Glide automatically locks the stand in place. Just glide it to the height you want and it stays!
Durable rectangular Metal tubing leg construction
Desk size: 535x293mm (21x11.5)
Height: 690-1230mm (27.1-48.4)
Weight: 1.45kg (3.2lbs)