Plastic+metal Derailleur and Shifters

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{"cid":"249717","pid":"34177531","pimg_url":"\/\/img1.b2bforus.com\/2a\/9b\/3e5a5f9a5362\/product\/132014743_s-w400xh400.jpg","name":"Moutain Bike 9 Speed \u200b\u200b27 Speed \u200b\u200bMount Bicycle Parts Mountain Bicycle Rear Derailleur Black Accessories Bike Speed \u200b\u200bControl Grip","attrs":{"Price":"Negotiable","MOQ":"100 pieces","Delivery Time":"Negotiable","Brand":"Ouyate"}}