Urwego rwimikorere ya Bolt, arirwo rwego rwimikorere ya bolt yo guhuza ibyuma, igabanijwemo amanota arenga 10, nka 3.6, 4.6, 4.8, 5.6, 6.8, 8.8, 9.8, 10.9, 12.9, nibindi. ibice bibiri, bikurikirana byerekana izina rya tensile imbaraga v ...
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