I-Discovery-R Series Rear Kick iphindaphinda ukunyakaza kokukhahlela okungemuva ngemithwalo yesisindo edluliselwa ngomshini, okuyinketho ekahle yokuqeqesha ama-glutes, ama-hamstrings, nama-quads. Amapulangwe ezinyawo amakhulu avumela abasebenzisi ukuthi baqeqeshe ezindaweni eziningi, kuyilapho amaphedi e-ergonomic ahlinzeka ngokusatshalaliswa kokucindezeleka okunengqondo kuyilapho kugxiliswa umzimba.