I didn't give the support a higher rating because I tried for hours to determine the floor to seat height before I finally pulled the trigger. that being said I was pleasantly surprised when it was assembled and discovered the true floor to seat range is 18(45.72cm) -23 1/4 (59.05cm). which was greater than they originally told me
Stiff but fits very well on taller frames.
I didn't give the support a higher rating because I tried for hours to determine the floor to seat height before I finally pulled the trigger. that being said I was pleasantly surprised when it was assembled and discovered the true floor to seat range is 18(45.72cm) -23 1/4 (59.05cm). which was greater than they originally told me