{"product_id":"progressive-412-shocks-harley-davidson-53","title":"Progressive 412 Shocks — Harley-Davidson","description":"\u003cp\u003eProgressive 412 Series shocks deliver proven suspension performance with a double-wall steel body and nitrogen-charged, multi-stage velocity-sensitive valving for consistent damping across the ride. The five-position cam-style preload adjuster lets you tune the ride for your weight and riding style, and they're available in chrome or black finishes with optional show chrome covers.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eDouble-wall steel damper construction\u003c\/li\u003e\n  \u003cli\u003eHigh-pressure nitrogen charging\u003c\/li\u003e\n  \u003cli\u003eMulti-stage velocity-sensitive valving\u003c\/li\u003e\n  \u003cli\u003e5-position cam preload adjuster\u003c\/li\u003e\n  \u003cli\u003eStandard or Heavy-Duty progressive spring rates\u003c\/li\u003e\n  \u003cli\u003eChrome or black finish options\u003c\/li\u003e\n  \u003cli\u003eOptional full show chrome covers on select models\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Progressive\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part #:\u003c\/strong\u003e 412-4065C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e Suspension \/ Shocks and Struts\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 10.3 lb\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWARNING:\u003c\/strong\u003e Cancer and Reproductive Harm — California Prop 65. www.P65Warnings.ca.gov\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits Harley-Davidson models. Confirm your specific year and model for correct application and spring rate selection.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eCan I adjust the ride feel after installation?\u003c\/h3\u003e\n\u003cp\u003eYes. The 5-position cam preload adjuster lets you dial in comfort for your weight and riding conditions without tools.\u003c\/p\u003e\n\u003ch3\u003eWhat spring rates are available?\u003c\/h3\u003e\n\u003cp\u003eStandard and Heavy-Duty progressive rate springs are both available. Choose based on your total riding weight.\u003c\/p\u003e\n\u003ch3\u003eAre these shocks available in chrome?\u003c\/h3\u003e\n\u003cp\u003eYes — in chrome, black, or with optional full show chrome covers depending on your bike model.\u003c\/p\u003e\n\u003ch3\u003eHow do the nitrogen charging and valving improve the ride?\u003c\/h3\u003e\n\u003cp\u003eHigh-pressure gas keeps the shocks from fading under heat, while multi-stage valving adapts damping to different bump speeds for smooth, consistent control.\u003c\/p\u003e\n\u003ch2\u003eCalifornia Proposition 65 Warning\u003c\/h2\u003e\n\u003cp style=\"font-size:11px;color:#888;\"\u003e\u003cstrong\u003eWARNING:\u003c\/strong\u003e Cancer and Reproductive Harm — California Prop 65 (Y). www.P65Warnings.ca.gov\u003c\/p\u003e","brand":"Progressive","offers":[{"title":"Default Title","offer_id":53040153526383,"sku":"T14-630125","price":379.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_d541629e-298d-49dd-9318-31d696f0dc88.png?v=1779566522","url":"https:\/\/vtwinbikers.com\/products\/progressive-412-shocks-harley-davidson-53","provider":"Vtwinbikers","version":"1.0","type":"link"}