ERGONOMIC HIGH-TECH SERIES STATIC CONTROL SERIES G) BTT-K SERIES Product No.   HBTT1722R-K* Seat Height Adj.   17 - 22" Footring   Yes Wt. (lbs.)   36 Upholstery Options: Microcon Blue Vinyl ($385.07) Navy Cloth ($406.60) *Please note that some options/add ons can affect the price of the product. Quantity: