{"product_id":"vintage-springer-front-fork-28inch-narrow-chrome","title":"VINTAGE SPRINGER FRONT FORK-28inch-Narrow Chrome","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cdiv\u003e\n\u003cspan\u003eRigid rear legs, sprung front linkage and exposed dual coil \u003c\/span\u003e\u003cspan\u003esprings recreate the unmistakable pre-war springer \u003c\/span\u003e\u003cspan\u003esilhouette for vintage cruiser, chopper and bobber builds.\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003e1. Steering column: \u003c\/strong\u003ediameter 1 inch; column length 177.2mm; bearing specification L44643;  \u003cbr\u003e\u003cstrong\u003e2. Axle specification: \u003c\/strong\u003eaxle diameter 3\/4 inch;  \u003cbr\u003e\u003cstrong\u003e3. Front fork width:\u003c\/strong\u003e inner width 153.5mm; outer width 282mm; Rocker spacing 153.5mm  \u003cbr\u003e\u003cstrong\u003e4. Load capacity: \u003c\/strong\u003emaximum load 300kg; recommended displacement 250cc-1450cc  \u003cbr\u003e\u003cstrong\u003e5. Spring parameters:\u003c\/strong\u003e material 65Mn; hardness 46-50HRC; non-adjustable preload; no travel  \u003cbr\u003e\u003cstrong\u003e6. Material: \u003c\/strong\u003eseamless steel tube; CNC  \u003cbr\u003e\u003cstrong\u003e7. Basic parameters:\u003c\/strong\u003e with shock absorber; manual TIG welding; salt spray test 24h  \u003cbr\u003e\u003cstrong\u003e8. Offset angle:\u003c\/strong\u003e 0°\u003c\/div\u003e","brand":"ThunderCustomParts","offers":[{"title":"银色","offer_id":50409904537840,"sku":null,"price":880.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0861\/8105\/2656\/files\/ChatGPTImage2026_9_9_11_53_29_3.png?v=1788926058","url":"https:\/\/thundercustom.myshopify.com\/products\/vintage-springer-front-fork-28inch-narrow-chrome","provider":"ThunderCustomParts","version":"1.0","type":"link"}