Izintambo zesithuthuthu ziyidizayini entsha, ngobuchwepheshe bokucubungula obuhle kakhulu nezinto ezingavuthiwe zekhwalithi ephezulu, ukusebenza kwebhande le-ratchet lesithuthuthu kuze kufike ezingeni eliphakeme. Siyilungele yonke imininingwane yezintambo ze -ratchet zesithuthuthu , siqinisekisa izinga lekhwalithi, ukuze sikulethele isipiliyoni esiphelele somkhiqizo. I-Lishenflex iyibhande le-ratchet lase-China lochwepheshe lomkhiqizi wezithuthuthu kanye nomphakeli, uma ufuna izintambo ezihamba phambili zesithuthuthu esinenani eliphansi, thintana nathi manje!