When you get independent seat and backrest tilt controls in a chair, it means a world of difference in comfort levels. The AK-5015 dynamically adapts to your shifting body and wraps it cushioned and ergonomic bucket seat around you as you change postures. There is independent height adjustment and swivel on each armrest, and you also get adjustable neck and back lumbar pillows.
The DXRacer Iron series chairs are incredibly well-built and weigh a full 73 lbs due to their steel columns and aluminum stands. These chairs are incredibly well cushioned and are upholstered with the best PU leather. The suspension in this DXRacer chair is a spring gas system sourced from Germany, and it performs like none other. The chair also has detachable head and lumbar cushions.