Product Features: Easy adjusting, super smooth, low profile suspension features a 3″ stroke to even out the roughest jolts and shakes Asymmetrical shape of the backrest provides more elbow room on the right-hand side of the seat and full support on the left hand side. This makes driving backward much more comfortable Backrest angle adjustment: 45º (forward) to -30º (recline) Adjustable lumbar support. Great for sensitive lower backs Heavy duty slide rails with 8.25″ range Supports operators up to 375 lbs
