{"product_id":"alfine-fc-s501-2-piece-chainset","title":"Alfine - FC-S501 - 2-piece chainset","description":"\u003cul class=\"description-overview\"\u003e\n\u003cli\u003eThe Alfine chainset is a lightweight sleek 2-piece design using the proven external bottom bracket system\u003c\/li\u003e\n\u003cli\u003e2-piece design is both lightweight and stiff for optimum power transfer\u003c\/li\u003e\n\u003cli\u003eBuilt-in single-sided chain guard\u003c\/li\u003e\n\u003cli\u003e170 mm crank arm length\u003c\/li\u003e\n\u003cli\u003eChainring is for use with 9-speed chains and CS-S500 rear sprocket\u003c\/li\u003e\n\u003cli\u003eBS thread bottom bracket included for 42.7 mm chain line\u003c\/li\u003e\n\u003cli\u003e5-arm 130 PCD\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Shimano","offers":[{"title":"170mm 45t","offer_id":58727857684863,"sku":"FCS501C45L","price":50.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/7209\/8536\/files\/Alfinechainset-David_7ef291b0-d2d4-4ca8-a7e7-88a9f6cf9225.png?v=1791634498","url":"https:\/\/fudgeandsons.com\/products\/alfine-fc-s501-2-piece-chainset","provider":"Fudge \u0026 Sons","version":"1.0","type":"link"}