{"product_id":"sturmey-archer-fct66-170-mm-ckst3158-bicycle-crankset","title":"Sturmey Archer FCT66 Track Crankset 46T 170mm Aluminum JIS Black","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eThe Sturmey Archer FCT66 Track Crankset is designed for track use and is compatible with internal gear hubs like the Sturmey 3-speed fixed and 2-speed kickback. It features forged 6061 aluminum crank arms and spider with a JIS square bottom bracket taper. The crankset includes a CNC machined, black anodized 7075 aluminum chainwheel with 46 teeth. Bottom brackets are sold separately; use UR1961 (103mm) for a 42mm chainline or UR1963 (107mm) for a 43.5mm chainline. The crank length is 170mm, and the bolt circle diameter is 5x144mm. The total weight with the chainring is 685 grams. The crankset is black in color and designed for a single chainring setup.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eDesigned as a track crankset, suitable for use with internal gear hubs like Sturmey 3-speed fixed and 2-speed kickback. \u003c\/li\u003e\n\u003cli\u003eFeatures forged 6061 aluminum crank arm and spider with a square bottom bracket taper. \u003c\/li\u003e\n\u003cli\u003eIncludes a CNC machined, black anodized 7075 aluminum chainwheel with 46 teeth. \u003c\/li\u003e\n\u003cli\u003eCompatible with JIS square spindle interface and 170mm crank arm length for fitting standard setups. \u003c\/li\u003e\n\u003cli\u003eOffers a 42 or 43.5mm chainline with recommended bottom brackets sold separately (UR1961 or UR1963).\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Sturmey Archer","offers":[{"title":"Default Title","offer_id":42209231241283,"sku":"CKST3158","price":89.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/UR1511.jpg?v=1773388890","url":"https:\/\/tecopecosafe.com\/products\/sturmey-archer-fct66-170-mm-ckst3158-bicycle-crankset","provider":"365 Cycles","version":"1.0","type":"link"}