Mo le faʻatauina o fusi faʻamau i lalo , e tofu tagata uma ma popolega faʻapitoa e uiga i ai, ma o le mea matou te faia o le faʻateleina lea o manaʻoga o oloa a tagata taʻitoʻatasi, o lea o le lelei o la matou faʻatau faʻatau faʻamau i lalo ua talia lelei e le tele o tagata faʻatau ma fiafia i se igoa lelei i le tele o atunuu. Lishenflex fa'atau ratchet nonoa i lalo fusi o lo'o iai le mamanu fa'apitoa & fa'atinoga fa'atino & tau fa'atauva, mo nisi fa'amatalaga i le fa'atau fa'atau nonoa fusi , fa'amolemole lagona le saoloto e fa'afeso'ota'i i matou.