Feedback's Sport-Mechanic Bicycle Repair Stand is a super-versatile stand at a great value. It's made of anodized aluminum and steel, weighs just 12.5 pounds and folds for easy carrying and storage. Its sturdy tripod base is stable on all surfaces plus the stand telescopes from 42 to 65.3 inches tall. Feedback's Spinner-Knob clamp securely holds all sizes of seatposts and frame tubes, too. Its rubber jaws protect your finish and the clamp rotates 360 degrees for convenient bike positioning. Plus, this fantastic stand can hold up to 65-pounds.