STRONG STRUCTURE: Constructed with a steel C-clamp mount, this structure is strong and stable, capable of supporting up to 20 kg. MAXIMIZED DESK SPACE: The ACGD171 expands your desk's surface by adding a separate area for your monitor. PREMIUM MATERIAL: Made from premium, long-lasting materials, our carbon fiber surface resists water damage and scratches. but easy to keep up. ERGONOMIC DESIGN: Boost your posture and your home office