Kubisenge by'ibisenge by'ibisenge , buriwese afite impungenge zidasanzwe kuri byo, kandi icyo dukora nukuzamura ibicuruzwa bisabwa kuri buri mukiriya, bityo ubwiza bwimigozi yacu ya rack ratchet bwakiriwe neza nabakiriya benshi kandi bwamamaye mubihugu byinshi. Lishenflex igisenge cya rack ratchet imishumi ifite igishushanyo kiranga & imikorere ifatika & igiciro cyo gupiganwa, kubindi bisobanuro ku gisenge cya rack ratchet , nyamuneka twandikire.