{"product_id":"319","title":"WCB-R-319 Road Bike Frame","description":"\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eThe \u003cstrong\u003eWCB-R-319 Carbon Endurance Bike Frame\u003c\/strong\u003e is designed for riders seeking a balanced combination of stability, responsive handling, and long-distance riding performance. Its endurance-oriented geometry provides a versatile foundation for road cycling and custom bike builds.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eAvailable in \u003cstrong\u003efive frame sizes from 49 to 58\u003c\/strong\u003e, the WCB-R-319 offers progressive geometry across the size range to accommodate different rider fit requirements. The frame maintains a consistent \u003cstrong\u003e72 mm bottom bracket, 406 mm rear centre, and 45 mm fork offset\u003c\/strong\u003e across all sizes.\u003c\/p\u003e\n\u003cp\u003eMaterial:Toray prepreg\u003c\/p\u003e\n\u003cp\u003eHeadset size: top 1-1\/2 down 1-1\/2\u003c\/p\u003e\n\u003cp\u003eSeatpost: aero type\u003c\/p\u003e\n\u003cp\u003eBB:BSA\/T47(The width of T47 is 68mm)\u003c\/p\u003e\n\u003cp\u003eSize: 49\/52\/54\/56\/58\u003c\/p\u003e\n\u003cp\u003eBrake Type: Flat mount disc brake\u003c\/p\u003e\n\u003cp\u003eMaximum tyre size: 700*45Ｃ\u003c\/p\u003e\n\u003cp\u003eMaximum for single speed crankset: 46T;\u003c\/p\u003e\n\u003cp\u003eMaximum for double speed crankset: 50-34T\u003c\/p\u003e\n\u003cp\u003eRear spacer:142*12mm ( Flat mount disc brake)\u003c\/p\u003e\n\u003cp\u003eFront spacer: monocoque fork 100*12mm ( Flat mount \u003c\/p\u003e\n\u003cp\u003edisc brake ￠140\/￠160 interchange)\u003c\/p\u003e\n\u003cp\u003eCables routing: Fully integrated cable routing\u003c\/p\u003e","brand":"我的商店","offers":[{"title":"46","offer_id":49053703930081,"sku":null,"price":231.84,"currency_code":"USD","in_stock":true},{"title":"58","offer_id":49053703962849,"sku":null,"price":229.32,"currency_code":"USD","in_stock":true},{"title":"56","offer_id":49053703995617,"sku":null,"price":273.31,"currency_code":"USD","in_stock":true},{"title":"52","offer_id":49053704028385,"sku":null,"price":272.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0850\/4875\/4401\/files\/DSC03302_dc330d4a-9d48-41e9-8d0f-ffd640841247.png?v=1789208833","url":"https:\/\/workswellshop.com\/products\/319","provider":"Workswell","version":"1.0","type":"link"}