I-Evost Series Knee Up yenzelwe ukuqeqesha uluhlu lwe-core kunye nomzimba ophantsi, kunye neepads ezigobileyo ze-elbow kunye nezibambo zenkxaso ekhululekile kunye nezinzile, kunye ne-full-contact back pad inokunceda ngakumbi ukuzinzisa undoqo.Iiphedi zeenyawo ezongezelelweyo eziphakanyisiweyo kunye nezibambo zibonelela ngenkxaso yoqeqesho lwediphu.