{"product_id":"shimano-zee-fc-m640-crankset-170mm-10-speed-36t-104-bcd-hollowtech-ii-spindle-interface-includes-bottom-bracket-black","title":"Shimano ZEE FC-M640 Crankset - 170mm, 10-Speed, 36t, 104 BCD, Hollowtech II Spindle Interface, Includes Bottom Bracket, Black","description":"\u003cp\u003eShimano ZEE FC-M645\/M640 Crank\/Bottom Brackets Sets\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThick wall aluminum construction\u003c\/li\u003e\n\u003cli\u003eReinforced steel axle with 30% greater stiffness compared to Trail designated crank options\u003c\/li\u003e\n\u003cli\u003eSteel pedal inserts\u003c\/li\u003e\n\u003cli\u003eIncludes SM-BB52 68\/73 bottom bracket\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Shimano","offers":[{"title":"Default Title","offer_id":48316958343408,"sku":"CK6401","price":145.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0761\/3592\/3952\/files\/29040_CK6402_70c2120f-4146-4062-bd9f-605e71c3b145.jpg?v=1780812668","url":"https:\/\/coloradocyclist.com\/products\/shimano-zee-fc-m640-crankset-170mm-10-speed-36t-104-bcd-hollowtech-ii-spindle-interface-includes-bottom-bracket-black","provider":"Colorado Cyclist","version":"1.0","type":"link"}