Roadsofa™ Standard Reach SeatTall lumbar support and wide driver saddle supports the back and legs for superior comfort, while the streamlined nose improves the rider's reach to the ground SaddleGel™ in front and rear reduces tailbone pressure and increases circulation and comfort for both driver and passenger Can be purchased with or without drivers backrest which has independent adjustments for fore-aft position, height and angle, and folds forward Designed and made in the USA 7-1/2" (19.05 cm) lumbar support.