Ko te Cable Reverse Crunch he mahi tino whai hua e aro ana ki te puku o raro, te whakapai ake i te kaha me te pumau. He pai mo te hunga takitahi i nga taumata whakapakari tinana katoa, mai i te hunga timatanga ki te hunga matatau, e titiro ana ki te whakaniko i te whakamaramatanga o te uaua puku me te kaha o te matua. Ko te whakauru i tenei mahi ki roto i to mahinga ka taea te whakapai ake i te tuunga, te whakaiti i te mamae o raro, me te whai waahi ki te pai ake o te pauna me te pumau i roto i nga mahi o ia ra me etahi atu mahi.
Ae, ka taea e te hunga timata te mahi Cable Reverse Crunch, engari me timata ki te taumaha marama kia pai ai te whakamahi i te ahua me te aukati i te whara. E taunaki ana hoki kia whai tetahi kaiwhakangungu whaiaro, tohunga whakapakari tinana ranei hei arahi ia ratou i roto i te mahi i te tuatahi kia mohio kei te tika ta ratou mahi. Pērā ki ngā mahi korikori katoa, he mea nui kia piki haere te kaha kia pai ake te kaha me te manawanui.