They are in, the much anticipated Safe-On by Flex-On. How do they work, they have an innovative safety arm that opens when a minimum of 40kg is applied, allowing the foot to slip through. To fix, you screw back into place using the supplied wrench The stirrup still has the unique Flex-ON design with the shock absobers and inclined footbed. If you cannot see a colour combo you like, no problem, drop into store and you can design your own bespoke pair !