O le faʻatau faʻatauga faʻapipiʻi lalo o se mamanu fou, e ala i le faʻaogaina lelei o tekonolosi ma le maualuga o mea mataʻutia, o le faʻatinoina o le faʻatauina o faʻamau faʻamau i lalo i luga o se tulaga maualuga. Matou te lelei atoatoa mo faʻamatalaga uma o le faʻatau ratchet nonoa i lalo fusi , faʻamaonia le tulaga lelei, ina ia aumaia ia te oe le poto masani o oloa. Lishenflex o se fa'apolofesa Saina fa'atau ratchet nonoa fa'amau ma fa'atau oloa, pe afai o lo'o e su'e fa'atau sili fa'atau fa'amau fa'amau i lalo tau, fa'atalanoa i matou nei!