Bokosi Losungira Ma Bearing Speeding Bearing ndi bokosi losungira ma bearing a nsapato zothamangira zokhala ndi mawilo (roller skates). Bokosi laling'ono limeneli lapangidwa ndi silikoni, ABS ndi chitsulo chosachita dzimbiri, ndipo limatseguka ndi kutseka pa cholumikizira. Malo osungira amagwira ma bearing mu milu yokhazikika, pomwe chomangira mkati mwa chivindikiro chimachepetsa kugwedezeka, kugundana ndi phokoso. Chokokera cha spring chimasungidwa m'malo opanda kanthu a bokosilo ndipo chimathandiza kuchotsa kapena kuika ma bearing mwachangu. Lamba wa labala wokhala ndi ngowe amatseka bokosilo mwamphamvu. Chivindikiro chimaphatikiza mbali za frosted ndi zowonekera, kotero zomwe zili mkati zimaonekabe.
Dzina la polojekiti : Speeding Bearing, Dzina laopanga : Zhuangda Technology and Industry Co.,Ltd, Dzina la kasitomala : Zhuang Da tech. and ind. Co., Ltd. .
Makina odabwitsawa amapambana mphoto ya siliva kapangidwe ka mipikisano yamapikisano. Muyeneradi kuwona zojambula zopanga mphotho zasiliva kuti mupeze zolemba zina zambiri zatsopano, zatsopano, zoyambirira komanso zopanga.
