Lishenflex ke morekisi ea etelletseng pele oa China ratchet le moetsi oa lihakisi, morekisi le morekisi kantle ho naha. Ho khomarela ho lelekisa boleng bo phethahetseng ba lihlahisoa, e le hore likhoele tsa rona tsa ratchet tse nang le lihakisi li khotsofatsoe ke bareki ba bangata. Moralo o feteletseng, lisebelisoa tsa boleng bo holimo, ts'ebetso e phahameng le theko ea tlholisano ke seo moreki e mong le e mong a se batlang, 'me ke seo re ka u fang sona. Ehlile, ho bohlokoa hape ke ts'ebeletso ea rona e phethahetseng ea kamora thekiso. Haeba u thahasella likhoele tsa rona tsa ratchet tse nang le lits'ebeletso tsa hook, u ka re botsa hona joale, re tla u araba ka nako!