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不适合追求极致轻量化的竞赛玩家，105级别卡钳重量明显高于Dura-Ace级别，对克克计较的用户性价比不高

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SHIMANO 105 R7170 Flat Mount液压碟刹卡钳product_sku 刹车夹器category

Related Claims

Unverified不适合追求轻量化的竞赛用户，整对把套重量相对普通圆柱把套明显偏重79% similar Unverified结构扎实但自重偏大，极致轻量化玩家会觉得重量代价不值，超轻路线爱好者不建议选择77% similar Unverified追求轻量化的竞赛用户不适合，该踏板重量在同类锁踏中偏重，定位为入门级而非竞技级77% similar Unverified定位性价比双人内帐，重量在超轻党看来偏重，对克数敏感的长距离徒步用户不是最优选择71% similar Unverified预算有限且只需计数打卡的用户不建议买带彩屏、体脂检测等噱头功能的高价款，这些附加功能（如握把测心率、体脂）精度极低无参考价值，反而推高价格71% similar

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