Nā rātou ngā heke waewae kaiwhakatō mātau, e whai ake ana i te maru me te tūhono hei whakapiki, hei whakawehewe i ngā pereki me ngā pū. Whakatōhua mai i te toko-kura-mangamanga, ko ngā roa ā-rima e rua mō ngā kanohi e rua, pai noa ki ngā wāhi iti, kei reira tū tonu ngā pūkaha. Ko te hara kaiwhakarite chrome e whaihere ana i te kohurenga, nō reira ko te kauwhau ā-ringaringa pai ki te whakamahi o te momo. Pēnei hoki hei whakatika mō ngā whakatikatika motokā, ngā mahi pūhoro, me ngā mahi whakahaere katoa, ka taea e ēnei heke whakamahere pai ki ngā momo matua me ngā matua mete.