{"product_id":"shimano-dura-ace-fc-7700-crankset-172-5mm-double","title":"Shimano Dura Ace FC-7700 Crankset: 172.5mm, Double","description":"\u003cp\u003e\u003cspan style=\"font-size: medium;\"\u003ePopular crank from the Dura Ace 9-speed group, using the Octalink bottom bracket.  Works great for 10 speed too!  Comes with self extracting crank bolts.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-size: medium;\"\u003e* Note that the right arm is a 7700, while the left is 7701.  They are both the same length.  They are essentially the same crank arm with a different number on it.  The 7701 crank had a modified right arm, but the left remained the same.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size: medium;\"\u003eCondition\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-size: medium;\"\u003eVery good used condition.  Arms have only light marks, except the ends which are scraped pretty good.  Chainrings show only minor wear.  Decals have very minor wear.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size: medium;\"\u003eDetails\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\u003cspan style=\"font-size: medium;\"\u003eArm length: 172.5mm\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size: medium;\"\u003eBCD: 130mm\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size: medium;\"\u003eChainrings: 53\/39t\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size: medium;\"\u003eBottom bracket needed: Octalink V1, 109.5mm\u003c\/span\u003e\u003c\/li\u003e \u003c\/ul\u003e","brand":"Shimano","offers":[{"title":"Default Title","offer_id":52578522464396,"sku":"2857","price":59.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/5144\/9740\/files\/IMG_1733_1200x800__79011.1418333870.1280.1280.jpg?v=1791145707","url":"https:\/\/swooncycles.com\/products\/shimano-dura-ace-fc-7700-crankset-172-5mm-double","provider":"Swoon Cycles (Bike ReCyclery)","version":"1.0","type":"link"}