Purchased from Soundhouse one year ago. I moved in April and haven't used it much since then, only using it at home for about 3 months, so it's as good as new. The 1st Chair Glide Rider drum throne was created with the goal of "stabilizing the body's center of gravity and reducing the accumulation of fatigue when sitting for long periods." It features molded rigid urethane foam inside the seat and a cross-material top surface to prevent slipping during play. This saddle-shaped drum throne achieves an ideal balance of softness and firmness not found in previous TAMA models. ■ Height Adjustment Range: 455mm - 625mm ■ Weight: 5.5kg ■ Pipe Diameter: 28.6mm-22.2mm ■ Tripod Legs: Double-braced