Yakaderera Metallic (Low-Met) mabhureki mabhureki anoenderana nekuita uye yakakwirira-kumhanya masitayipi ekutyaira, uye ane yakakwira mazinga emaminerari abrasives kupa simba rekumisa riri nani.
Santa brake formula ine izvi zvinongedzo kuti ipe yakasarudzika yekumisa simba uye mapfupi ekumira madaro.Iyo zvakare inoshingirira kune brake fade pakupisa kwakanyanya, kuendesa inopindirana brake pedal inonzwa pamakumbo mushure mekupisa.Yedu yakaderera simbi mabhureki mabhureki anokurudzirwa kumotokari dzemhando yepamusoro dzinotyaira zvine mweya kana kuti track racing, uko kuita kwemabhureki kwakakosha.