The Delta 160 Ratchet High Back is a robust ergonomic office chair designed to accommodate users up to 160 kg, making it ideal for both corporate and home office environments. It features a three-lever ratchet mechanism that allows for precise adjustments to seat height, tilt, and backrest angle, ensuring optimal support and comfort throughout the workday. The Chair includes super heavy-duty components and Australian-made moulded foam with antibacterial properties. Available with or without arms.