Tech Venice EVO Flat Safety Stirrups - Children'sVenice Child stirrups are provided with a revolutionary safety mechanism which allows, in case of need, a section of the ring to open, thus easing the release of the foot; thereafter, the section gets back in its original position thanks to a specific spring. One end of the moving part is fixed to the tread, while the other end is secured to the ring thanks to the spring pressure and a special locking system made of small magnets whose opening is