Ulwandiso lomqolo luqheliselo olusetyenziselwa ukwakha amandla asezantsi omqolo olujolise nakwimisipha ye-hamstrings kunye ne-glutes. Ulwandiso lomqolo olulayishwe yiHammer Strength Pin luyinxalenye esisiseko yoqeqesho lokuqina. Kukho indlela yokuqalisa enokulungiswa kwiindawo ezintlanu yokukhetha uluhlu lokunyakaza lomntu ngamnye, i-lumbar pad inceda abasebenzisi ukuba bafumane ngokuchanekileyo indawo ye-axis yokujikeleza, kunye neendawo ezimbini zonyawo ezingatyibilikiyo zilungele zonke iisayizi.