this ensures that the full weight of the body is applied to the loom of the oar and also allows the man to breathe correctly.
Oku kukuqinisekisa ukuba ubunzima bomzimba busekutsalweni nobude beentambo ezitsalileyo kwaye kukwavumela okunye kunika ithuba elihle lokuba amadoda akwazi ukuphefumla kakuhle kungekho ngxaki.