Mechanical Supportive Seat Fully Adjustable Suspension, Rests And Arms Gwynedd Farm Machinery Part No 830-207B (Please quote when contacting us). Mechanical seat comfort Race suspension: 90 mm Setting weight: 50-130kg Adjusting the backrest angle 35 ° -170 Longitudinal adjustment: 150mm Suspension adjustable in 3 positions: 60 mm Adjustable headrest Folding armrests and adjustable Fixing center …