This heavy-duty Boom Stand with Extension Arm y Locking Wheels from DigitalFoto employs three locking wheels for 360° swivel movements. Ideal for mounting strobes, monolights, ring lights, reflectors, softboxes, and more, the stand rises to a maximum height of 13.4'' and can support gear weighing up to 22 lb. The locking wheels make the positioning of heavy equipment easier while moving around. In addition, it conveniently folds down to 4.9'' for storage and transport. Included is an adjustable boom arm that with a total length of 6.2''.