The PRO1000's adjustable arm cranks, accessibility and low starting resistance make it easy to get on and go. SciFit PRO1000 Upper Body Exerciser - Premium Seat Features: Adjustable arm cranks: 3 ROM settings plus unison motion Step-through accessibility Bi-directional exercise Iso-Strength safe, accommodating strength program Very low starting resistance with 191 levels of resistance Removable seat for wheelchair access Premium Seat This is our best of the best and your go-to seat for most facilities. Multiple adjustments for a comfortable fit. Forward/Back Up/Down 360 Degree Swivel – locks at each 90 degree angle for added safety Recline The recline adjustment features a 23 degree recline range. Integrated seat handle for easy seat removal on products with direct wheelchair access. Custom seat shape to reduce hamstring interference and provide lumbar support. Recline allows you to soften the hip angle and still get the desired knee flexion. A reclined seat also reduces the stress on the hip joint while exercising. All adjustment levers are accessible from both sides of the seat, including the new 360 Therapist Assist Pedals. Robust seat base with integrated grooves to prevent undesired movement. Premium upholstery for comfort and durability. Seat size is equivalent to former bucket seat. Horizontal seat monorail allows for zero-sloping forward and back adjustments. 450 lb. user weight capacity.