Ka lilemo tse ngata tse nang le phihlelo ea lihlahisoa tsa li-tratchet tsa terekere , Lishenflex e ka fana ka mefuta e mengata ea terekere tsa terekere . lithapo tsa li ka kopana le likopo tse ngata, haeba u li hloka, ka kopo fumana tšebeletso ea rona e nakong ea marang-rang mabapi le likhoele tsa terekere tsa ratchet . Ho phaella lethathamong la lihlahisoa tse ka tlase, u ka boela ua iketsetsa marapo a ratchet a terekere ea hau ho latela litlhoko tsa hau tse khethehileng.