The Barbell Behind The Back Shrug ndi ntchito yophunzitsa mphamvu yomwe imayang'ana kwambiri minofu ya trapezius, kupititsa patsogolo mphamvu zam'mwamba ndikuwongolera kaimidwe. Ndi yabwino kwa othamanga, omanga thupi, kapena aliyense amene akufuna kukulitsa msana wawo, mapewa, komanso kukhazikika kwa thupi lonse. Pophatikiza masewera olimbitsa thupi m'chizoloŵezi chawo, anthu amatha kuwonjezera kutanthauzira kwa minofu, kulimbikitsa masewera olimbitsa thupi, komanso kuchepetsa chiopsezo cha kuvulala kumtunda.
Inde, oyamba kumene amatha kuchita masewera olimbitsa thupi a Barbell Behind The Back Shrug. Komabe, ndikofunikira kuti muyambe ndi kulemera kopepuka kuti muwonetsetse mawonekedwe oyenera ndikupewa kuvulala. Ndibwinonso kukhala ndi mphunzitsi kapena munthu wodziwa zambiri kuti aziyang'anira ntchitoyo kuti atsimikizire kuti ikuchitika moyenera. Monga momwe zimakhalira ndi masewera olimbitsa thupi atsopano, ndikofunika kuti pang'onopang'ono muwonjezere kulemera kwake pamene mphamvu ndi chitonthozo ndi masewerowa akuwonjezeka.