Mo ratcheting vaʻa taʻavale taʻavale , e tofu tagata uma ma popolega faʻapitoa e uiga i ai, ma o le mea tatou te faia o le faʻateleina lea o manaʻoga o oloa a tagata faʻatau taʻitasi, o lea o le lelei o la tatou vaʻa taʻavale vaʻa ua talia lelei e le tele o tagata faʻatau ma fiafia i se igoa lelei i le tele o atunuu. Lishenflex ratcheting va'a ta'avale ta'avale e iai mamanu uiga & fa'atinoga fa'atinoga & tau fa'atauvaga, mo nisi fa'amatalaga i luga o le fa'ato'aga va'a ta'avale , fa'amolemole lagona le saoloto e fa'afeso'ota'i i matou.