The MDC 'S' Flex Stirrups are designed with the beautiful traditional look riders love but with added performance and safety advantaged offered by the 45 degree 'S" Positioning Technology with shock absorbing flex sides. The Flex Stirrups deliver improved stirrup and leg position, greater base of support, relives pressure on ankles, knees, hips, back, and are easily retrievable and safer in the event of a fall.