Additional freight will apply. Please give us a call to inquire for an accurate quote. Ambition brings graceful design, remarkable adaptability, and some comforting surprises to the rough and tumble world of day-in and day-out office work. It’s so rugged, you can buy it and forget about it. It’s so comfortable, long days won’t rub employees the wrong way. POSTURE CONTROL SYSTEM — ACTIVE ERGONOMICS—SYNCHRO-TILT For individuals who balance computing and other activities. Synchro-tilt allows the back to recline at a 2-to-1 ratio relative to the seat. This opens the angle between legs and torso, providing increased circulation. Tilt lock allows the user to secure the chair in the upright posture, or tilt freely. Adjustable tension modifies the rate of recline to suit the user. Back Lumbar Adjustment Positions the lumbar depth in multiple positions to meet each user’s needs. Adjusts easily by turning the adjustment knob clockwise to increase or counter-clockwise to reduce lumbar support. PROPORTIONAL CONTROLS — Pneumatic Seat Height Adjustment Allows 4" of vertical travel adjustment. The height of the chair should be positioned to allow the user to obtain a neutral wrist position at a keyboard/computer and/or the user’s feet to rest comfortably on the floor. Seat Glide Allows seat cushion to travel front-to-back and lock within a 2" range.