Ergonomic design with comfort and style 1. Synchro Tilt mechanism allowing users to tilt even while resting their feet on the floor. 2.Adjustable Armrests and Seat Height and Cushioned lumber support. 3. Backrest and seat are tested for 100,000 cycles and a weight capacity of 160 kg. Perfect for long Sitting hours placing gentle pressure on the lower 5 vertebrae on the spine. TERMS AND CONDITIONS 1. For HCL Special Price Please INSERT PROMO CODE on checkout. 2. The Price is Inclusive of Taxes and Delivery. 3. Warranty - Two years from date of delivery against any manufacturing defect. 4. Installation - DIY ( Do it your self ) Easy installation with manuals and online support. "AMU-MB( CHAIR )- AMU-MB MEDIUM BACK CHAIRS Nylon base with nylon castors Adjustable handles ( 3D) with PP pad Single Locking Synchronized moment of back and seat A 2 to 1 ratio and pivot point under the front edge of seat. Pivotal pressure point of backrest provides full support in upright and any reclining posture . It also come with an anti-shock device to prevent the backrest from hitting the sitter while unlocking the mechanism. All adjusting elements an essay to handle and accessible in each sitting posture. 15 mm ply with water fall edges with High pressure PU Moulded foam and upholstered with approved Fabric/ Leathrite. PP Plastic injection seat shells connected by 4 nos of self tapping screws.Common mounting opening ready with M6 nut for all different type of mechanisms, arms and backbones. PP Fiber glass filled injection moulded shell and backbone connector connected by using flexible nylon glass filled clip 4 mm steel plate insert for the backbone connector reinforcement 6 nos of M6 insert nuts for connection. Seat - Fabric Back - Mesh Class IV Gas Lift with height adjustment between approximately 280 and 395 mm. It supports a weight capacity of 160 kg. With Black frame."