Specifications Weight Capacity 265 lbs. Product Weight 14 lbs., 18.4 lbs. Weight Without Wheels 11.1 lbs. Seat Width 12" - 20" Seat Depth 12" - 20" Seat-to-Floor Height 13" - 21" Overall Width 19" - 27" Frame Color Black - Yellow Front Wheel Size 3" - 6" Rear Wheel Size 20" - 26" Axle Type Quick Release Armrests Desk-Length Back Height 8" - 20" Upholstery Type Nylon Upholstery Color Black HCPCS K0005 Warranty on Frame Lifetime Limited Shipping Weight 50 lbs. Box Length 31" Box Width 24" Box Height 24"Features Unbelievably lightweight Fully loaded configuration as low as 14 lbs. 7000 series aluminum Hydroformed caster housing design New Caster Bolt Design New Backrest Options Include Telescoping Push Handles Depth Adjustable Backrest Balanced Perfection