3段式專(zhuān)用腳踏,配合獨(dú)特星型壓力分散曲柄設(shè)計(jì);采用全實(shí)心鋁合金設(shè)計(jì),防汗防銹;雙向轉(zhuǎn)動(dòng),23Kg全電鍍鋼板飛輪;外形尺寸:117×60×127CM
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0/308 2025-5-2 9:19:3416段磁控阻力,浸塑把手,飛輪包裹式設(shè)計(jì)
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