{"product_id":"progressive-suspension-shock-springs-for-12-series-412-series-3","title":"Progressive Suspension Shock Springs For 12-series \u0026 412-series","description":"\u003cp\u003eFine-tune your ride with Progressive Suspension Shock Springs, designed for the 12-Series and 412-Series shocks. These springs allow you to customize your suspension to meet your specific riding needs, whether you're seeking enhanced comfort or improved performance. Made in the U.S.A., these springs deliver quality and reliability you can trust.\u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\nThese high-quality shock springs provide a crucial element in optimizing your motorcycle's suspension. By selecting the appropriate spring rate, you can tailor the suspension to your weight, riding style, and typical load. These springs are essential when ordering 12-series shocks to ensure proper function and performance. They also serve as direct replacements for worn or damaged springs on 412-series shocks, restoring your bike's handling and comfort. The progressive spring rate of 90 lb\/in - 130 lb\/in (1,61 kg\/mm - 2,32 kg\/mm) offers a balance of plushness and resistance to bottoming out.\n\n\u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003eFine-tune your suspension for optimal performance and comfort.\u003c\/li\u003e\n    \u003cli\u003eProgressive spring rate adapts to varying road conditions and rider weight.\u003c\/li\u003e\n    \u003cli\u003eDesigned for use with Progressive Suspension 12-Series and 412-Series shocks.\u003c\/li\u003e\n    \u003cli\u003eDirect replacement for 412-Series shock springs.\u003c\/li\u003e\n    \u003cli\u003eMade in the U.S.A. for superior quality and durability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003eBrand: Progressive Suspension\u003c\/li\u003e\n    \u003cli\u003eProduct Name: Spring\u003c\/li\u003e\n    \u003cli\u003eType: Shock\u003c\/li\u003e\n    \u003cli\u003eSpring Type: Single Progressive Rate\u003c\/li\u003e\n    \u003cli\u003eColor\/Finish: Chrome\u003c\/li\u003e\n    \u003cli\u003eMounting Position: Rear\u003c\/li\u003e\n    \u003cli\u003eLength: 238.00 mm (9.37\")\u003c\/li\u003e\n    \u003cli\u003eProgressive Spring Rate: 1.61 kg\/mm - 2.32 kg\/mm (90 lb\/in - 130 lb\/in)\u003c\/li\u003e\n    \u003cli\u003eDuty: Standard\u003c\/li\u003e\n    \u003cli\u003eUnits: Pair\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImportant to know\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003eThese springs are required when ordering 12-series shocks.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Progressive Suspension","offers":[{"title":"Default Title","offer_id":53734182289738,"sku":"DS222015","price":1740.0,"currency_code":"SEK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/f2c362f17bcd571bb3ed98054232b247.webp?v=1767794195","url":"https:\/\/partsdenmark.se\/products\/progressive-suspension-shock-springs-for-12-series-412-series-3","provider":"Parts Denmark","version":"1.0","type":"link"}