Intro-Tech Automotive Grand Prix Racing Office Desk Chair With Warranty! Since 1991, Intro-Tech Automotive has specialized and led the industry in improving driving enjoyment by manufacturing premium quality custom automotive accessories. Our comprehensive General Motors licensed product line is testament of our commitment to the seamless integration of accessories into the industry. All our custom made products are manufactured in our state of the art Southern California facility. Our manufacturing excellence is achieved through the use of the latest cad computer cutting technology. By using only the finest raw materials, we are proud to offer you our unsurpassed lifetime warranty on all our products! We are "driving forward" at high speed with innovative product features and new product lines, supported by our worldwide patented marketing concepts. The entire Intro-Tech Automotive team invites you to come along for the "ride". FEATURES: - Featured in Beautiful Leatherette - Four Colors: Black-on-Red, Black-on-Black, Black-on-Silver, Black-on-Yellow - Embossed Tire Tread Armrests - Racing Shocks Adjustable Armrests: - Arm Rest Height Settings: 11" - 12.5" - 13.5" height - Chair Dimensions: 23.5" wide x 24.5" deep x 51" high - Seat Height Adjustable from 18.5" high to 22" high - Comfort Seat Area: 15" wide x 17" deep - Back Seat Area: 12.5" wide x 19" high - Ergonomic Lumbar Support System: - Air Pump Provides Support to a 12" wide x 14" high area - Billet Aluminum Shift Knob: - Provides Four Ergonomic Settings - Racing Suspension Spring - Brake Caliper Kit - 26" Wide Track Aluminum Alloy Base - Five 22" Style Racing Wheels - Office Chair Weight: 60 lbs. - Designed and Assembled in the USA - Carries Intro-Tech Automotive, Inc., Lifetime Warranty - Patented World-Wide