Flex-On Green Composite Ultra-grip stirrups (inclined or flat footbed)The mainstream version of Flex on's innovative hi tech stirrups which uses composite frames with a steel core (see "You may also like" below for Flex on's other models based on the same design). Designed and scientifically proven to provide help with riding position and reduce strain on the leg muscles and joints, these offer an amazing ride and have to be tried to be believed (see note below re. our tester service). Stocked in the ever popular all