Unverified88% confidenceFactTime unknown
PU发泡轮（聚氨酯）比塑料轮减震和静音效果好，硬度80A-88A的PU轮兼顾耐磨和减震；闪光轮多为磁感应发电无需电池，但会略微增加轮子重量和阻力
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88%
Confidence
Long-term
Relevance
-
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UnverifiedPU发泡轮（聚氨酯）比塑料PVC轮减震好、噪音低、耐磨，硬度85A左右最通用；闪光轮多为内置磁感应发电无需电池，但会略微增加轮子重量和阻力95% similarUnverifiedPU发泡轮（聚氨酯）比塑料轮减震更好、噪音更低、耐磨性强，适合水泥/柏油路面；带LED发光轮的靠滚动发电无需换电池但增加轮子重量90% similarUnverified轮子材质优先选PU（聚氨酯）轮，硬度85A左右兼顾减震与耐磨；避免实心塑料轮，塑料轮震动大、噪音高、抓地差84% similarUnverifiedPU发泡轮和实心橡胶轮免充气、不怕扎胎，但减震较硬；充气轮减震好但需维护且有漏气风险，家用低频使用优先选免充气轮83% similarUnverified轮子材质选EVA发泡实心轮或PU轮而非充气胎，实心轮免维护不怕扎胎，但PU轮在硬地面减震更好、噪音更小82% similar
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