This Full-Fit saddle features an innovative central relief channel that is visible on the main shell in order to optimize the thickness of the padding where it is needed. Recommended for individuals with low pelvic rotation. This saddle features the side profile of the seating surface with a central depression of less than 5 mm that is similar to a straight line. For this reason, it is listed as Flat saddle. Recommended for individuals with accentuated lumbar arch (anteverted pelvis).