Kumurimo uremereye uhambiriye imishumi yimbeba , buriwese afite impungenge zidasanzwe kubijyanye, kandi icyo dukora nukuzamura ibicuruzwa bisabwa kuri buri mukiriya, bityo ubwiza bwinshingano zacu ziremereye guhambira imishumi yakiriwe neza nabakiriya benshi kandi bwamamaye mubihugu byinshi. Lishenflex imirimo iremereye guhambira imishumi ya ratchet ifite igishushanyo kiranga & imikorere ifatika & igiciro cyo gupiganwa, kubindi bisobanuro birambuye kumurimo uremereye uhuza imishumi , nyamuneka twandikire.