1. Izakhono zokuthenga ibhayisikili yeentaba 1: izinto zefreyimu Izinto eziphambili zesakhelo ziyiifreyimu zetsimbi, i-aluminium alloy frames, i-carbon fiber frames, kunye ne-nano-carbon frames.Phakathi kwabo, ubunzima besakhelo sensimbi abulula.Umhlwa, itekhnoloji isusiwe, kodwa ...
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