Imashini yimbaraga za F, F25 nimwe mumashini ya Dual station fitness, ni ukuvuga gutoza imitsi ya Abductor na Adductor kumashini imwe. Ikibero cy'imbere / Hanze kiranga uburyo bworoshye-bwo guhindura imyanya yo gutangira imyitozo yimbere hamwe ninyuma. Ibibero bya pivoting bifatanye kugirango bihumurizwe mugihe cy'imyitozo. Ibirenge bibiri byamaguru byakira imyitozo ngororamubiri. Imyitozo ngororamubiri irashobora kwinjiza byoroshye uburemere bwongewe hamwe no gusunika byoroheje kugirango wongere akazi.