Ibhande le-nayiloni lebhande lebhande le-ratchet tie phansi lisetshenziselwa ukubopha phansi imithwalo ngenkathi uyihambisa, uyisusa noma uyihambisa.I-Ratchet Bopha Phansi
Xhumana nathi namuhla ukuze uthole ukubonisana nokuklama.