Shock absorber (Vibration Damper) inonyanya kushandiswa kudzora kuvhunduka kana chitubu chadzoka mushure mekunge chabata kuvhunduka uye kukanganiswa kwemugwagwa. Paunenge uchityaira nemumugwagwa usina-furati, kunyangwe kuvhunduka kunobata chitubu kuchisefa kuvhunduka kubva mumugwagwa, chitubu chinenge chichiri kudzoreredza ipapo chinomisikidza chinongoshandiswa kudzora kusvetuka kwechirimo. Kana iyo yekuvhundutsa yakapfava yakanyanyisa, muviri wemotokari uchave unotyisa, uye chitubu chichashanda chisingaiti nekupikisa kwakanyanya kana yakanyanya kuoma.
G&W inogona kupa mhando mbiri dzekukatyamadza kubva kune akasiyana zvimiro: mono-tube uye mapatya-tube shock absorbers.