Barbell Behind The Back Shrug yog ib qho kev cob qhia lub zog uas feem ntau tsom rau cov leeg trapezius, txhim kho lub cev lub zog thiab txhim kho lub cev. Nws yog qhov zoo tagnrho rau cov neeg ncaws pob, bodybuilders, lossis leej twg tab tom nrhiav kev txhim kho lawv lub nraub qaum, lub xub pwg cov leeg, thiab tag nrho lub cev ruaj khov. Los ntawm kev sib koom ua ke qhov kev tawm dag zog no rau hauv lawv txoj haujlwm niaj hnub, cov tib neeg tuaj yeem txhim kho cov leeg txhais, txhawb kev ua kis las, thiab txo qhov kev pheej hmoo ntawm kev raug mob ntawm lub cev.
Yog lawm, cov neeg pib tuaj yeem ua Barbell Behind The Back Shrug ce. Txawm li cas los xij, nws yog ib qho tseem ceeb uas yuav tau pib nrog qhov hnyav dua kom paub meej tias daim ntawv tsim nyog thiab tiv thaiv kev raug mob. Nws kuj tau pom zoo kom muaj tus kws qhia lossis tus neeg paub txog kev saib xyuas kev tawm dag zog kom paub tseeb tias nws ua tiav. Raws li nrog ib qho kev tawm dag zog tshiab, nws yog ib qho tseem ceeb kom maj mam nce qhov hnyav raws li lub zog thiab kev nplij siab nrog kev tawm dag zog ntxiv.