{"product_id":"progressive-suspension-412-series-11in-standard-spring-rate-rear-shock-absorbers-chrome-fits-dyna-1991-2017-fld-2012up","title":"Progressive Suspension - 412 Series, 11in. Standard Spring Rate Rear Shock Absorbers – Chrome. Fits Dyna 1991-2017 \u0026 FLD 2012up.","description":"\u003cp\u003eFeatures \u0026amp; Benefits:-\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e412 Series Shock.\u003c\/li\u003e\n\u003cli\u003eBest value shock on the market today.\u003c\/li\u003e\n\u003cli\u003eSimple, durable design will be an improvement over the Original.\u003c\/li\u003e\n\u003cli\u003eDouble wall steel body construction.\u003c\/li\u003e\n\u003cli\u003eNitrogen charged, multi-staged velocity sensitive valving.\u003c\/li\u003e\n\u003cli\u003eSmooth, consistent damping.\u003c\/li\u003e\n\u003cli\u003eMulti-position cam style preload adjuster.\u003c\/li\u003e\n\u003cli\u003eProgressively wound Spring.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTech Tips:-\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStandard Spring Rates are recommended for riders that weigh under 110kg.\u003c\/li\u003e\n\u003cli\u003eHeavy Duty Spring Rates are recommended for riders that weigh over 110kg, or for riders who ride 2 up over 50% of the time.\u003c\/li\u003e\n\u003cli\u003eIf you are purchasing longer or shorter suspension, confirm that changing your Suspension travel will not cause clearance issues.\u003c\/li\u003e\n\u003cli\u003ePerformance Suspension Upgrades provide better handling through a Stiffer more controlled Ride.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eProudly Made by Progressive Suspension\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePart Number: \u003c\/strong\u003ePS-412-4037C\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Fitment:\u003c\/strong\u003e Fits Dyna Switchback FLD 2012up.\u003c\/p\u003e","brand":"Rss Distribution","offers":[{"title":"Default Title","offer_id":49018393657571,"sku":"PS-412-4037C","price":499.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/2622\/5635\/files\/ShopifyProductImagesize2048x2048px-2026-05-27T122954.466.png?v=1779849152","url":"https:\/\/gasolinealleyhd.com.au\/products\/progressive-suspension-412-series-11in-standard-spring-rate-rear-shock-absorbers-chrome-fits-dyna-1991-2017-fld-2012up","provider":"Gasoline Alley Harley-Davidson®","version":"1.0","type":"link"}