Unverified82% confidenceDecision RuleTime unknown
气动轮组内宽选择需匹配轮胎：现代气动轮内宽多为21-25mm，配25-28C轮胎气动与滚阻最优，窄内圈轮组配宽胎会破坏气动外形（不符合Rule 105气动匹配原则）
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