Aluminum Alloy bicycle crank & chainwheel

{"cid":"104134","pid":"20743627","pimg_url":"\/\/img1.tradegrowthhub.com\/77\/14\/12a507ff73a4\/product\/68776145_s-w400xh400.jpg","name":"Road Bikes HARDROCK 2 x 10 \/11\/12 Speed \u200b\u200bRoad Chainset Wheel Crank Protector, 50\/34T, 165mm\/170mm\/172.5mm\/175mm, Cranksets","attrs":{"Price":"Negotiable","MOQ":"1 Piece","Delivery Time":"Negotiable"}}