NorSap 1500 is the most used and tested chair in our product range. Designed with excellent seating comfort and many standard features, this model is a perfect chair for rough environment. Functions - Height adjustable column with gas-spring. - Adjustable footrest. - Adjustable backrest and seat. - Forward/aft adjustment of seat. - Chair swivels 360° Optional - Custom equipment in armrests - Custom color combinations - Basic Deck rails - Standard Deck rails - Electric Deck rails - Lumbar support - Additional seat cover, fabric or water-repellent.