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10速后拨指拨
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经典shimano 禧玛诺deore xt m770指拨 9速/27速指拨 xt 770指拨
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shimano 禧喜玛诺指拨 altus 9速拨杆m2010分体指拨变把2*9 3*9速
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适配山地车自行车变速器指拨78档铝合金连体指拨器2124速通用调速器24
图片内容是:指拨
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指拨变速器山地禧玛诺shimano6数字定位变速器
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蓝图ltwoo山地车24速变速器8速指拨前拨前边后拨后边变速超x5x7x9
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禧马诺指拨
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禧玛诺指拨整合
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山地自行车套件通用指拨刹车把3前后拨档7调21速24连体配件变速器