The K&M 21494 55-85" Speaker Stand in black implements the new five leg, U-profile tubing construction to increase the stability of your stand. Added to that stability, a push-button height adjustment which locks into one of five different positions, a locking screw for vibration free mounting, and a tube lock. Constructed of lightweight aluminium tubing this durable stand is easy to carry and comes GS approved to support loads up to 77 lbs (35kg). Key Features Aesthetic Integrity: Keep your equipment in the background with this black aluminium speaker stand that comes with a non-marring height adjustment mechanism. Incredible Stability: This aluminium speaker stand is GS approved to support up to 77 lbs (35kg) and comes with five legged stability, locking height adjustment, speaker locking screw, and a tube lock. Specifications Minimum Height 55" (140cm) Maximum Height 85" (216cm) Closed Length Not Specified by Manufacturer Maximum Load 77 lbs (35kg) Attachment Size N/A Accepts Wheels N/A Construction Anodised Aluminium Weight 7 lbs (3.2kg)