The Jumbo Task has a larger seat and back and comes with a heavy duty mechanism.  It has a triple lever adjustment for gas height, back rake and seat tilt. Comes with a Black 5 star base as standard.

•  Seat base measures: 510w x 500d

•  Available in Advantage, Citadel, Era, Phoenix & Rivet fabrics, as shown here

•  Hathaway & Macflex fabric options also included in this price