Thaum lub pob pib dua kov lub damping trigger, nws yuav pib buffering ntawm qhov ceev tsis tu ncua, dua li cov slides pib dua khawm yuav kaw qeeb. Mos thiab du, tsis tawm ntsiag to, du stretching yam tsis muaj hindrance; lub damping system ua si ib qho zoo heev rau kev kaw. Txhua lub pob bearing swb kaw nrog softly thiab silence, koj tsis ua’ t yuav tsum tau txhawj txog lub suab nrov ntawm kho vajtse.