Injin glute ham ya haɗa daidaitaccen aiki da kwanciyar hankali tare da santsi, daidaitaccen gyare-gyare da ɗaukar nauyi na musamman. Wannan ƙaramin inji babban kayan aiki ne don daidaita tsaka-tsakin layi da ƙarfafa ƙwanƙwasa da glutes-duk ta hanyar da za'a iya canzawa ta hanyar aiki zuwa wasan ɗan wasa.
Tare da ƙarfafa tsokoki a cikin sarkar baya, horon GHD yana ba da damar ɗayan hanyoyin aminci kawai don horar da masu haɓakar kashin baya. GHD sit-ups kuma yana haifar da ɗayan mafi ƙarfi na ƙanƙara na ciki na kowane motsi a cikin dakin motsa jiki. Tsakanin tsakiyar layi ya sami aiki kamar bel mai nauyi na ciki wanda ke kare kashin baya da inganta aikin wasanni. Girman taro: 1640*810*1060mm, babban nauyi:84kg. Karfe tube: 50*100*3mm