{"product_id":"progressive-suspension-412-series-shocks-for-harley-models-71","title":"Progressive Suspension 412 Series Shocks For Harley Models","description":"\u003cp\u003eUpgrade your Harley-Davidson's suspension with the Progressive Suspension 412 Series shocks. These shocks offer a cost-effective and durable solution to enhance your motorcycle's overall performance and ride quality. Designed with simplicity and longevity in mind, the 412 Series provides a noticeable improvement over stock suspension.\u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe Progressive Suspension 412 Series shocks are engineered to deliver a superior riding experience. Featuring a five-position cam-style spring load preload adjuster, these shocks allow you to easily fine-tune your suspension to match your riding style and load. The gas-charged damping method ensures consistent performance and control, while the progressive spring rate adapts to varying road conditions, providing a smooth and comfortable ride. Available in multiple style options, including full show-chrome or black covers, and chrome or black springs and end caps, these shocks allow you to customize the look of your motorcycle. The 412 Series shocks are measured center-of-eyelet to center-of-eyelet and are designed as a coilover monotube.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eEnhance your Harley's suspension performance with a cost-effective upgrade.\u003c\/li\u003e\n  \u003cli\u003eEasily adjust your ride with a five-position cam-style spring load preload adjuster.\u003c\/li\u003e\n  \u003cli\u003eEnjoy consistent performance and control thanks to the gas-charged damping method.\u003c\/li\u003e\n  \u003cli\u003eProgressive spring rate adapts to varying road conditions for a smooth ride.\u003c\/li\u003e\n  \u003cli\u003eCustomize the look of your bike with multiple style options.\u003c\/li\u003e\n  \u003cli\u003eDurable steel construction ensures longevity and reliability.\u003c\/li\u003e\n  \u003cli\u003eMade in the USA with high-quality materials and craftsmanship.\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: Shock Absorber\u003c\/li\u003e\n  \u003cli\u003eType: Coilover Monotube\u003c\/li\u003e\n  \u003cli\u003eMounting Position: Rear\u003c\/li\u003e\n  \u003cli\u003eDamping Method: Gas Charged\u003c\/li\u003e\n  \u003cli\u003eAdjustment Style: Automatic\u003c\/li\u003e\n  \u003cli\u003eSpring Type: Single Progressive Rate\u003c\/li\u003e\n  \u003cli\u003eProgressive Spring Rate: 1.60 kg\/mm - 2.30 kg\/mm (90 lb\/in - 130 lb\/in)\u003c\/li\u003e\n  \u003cli\u003eExtended Length: 362.00 mm (14.25\")\u003c\/li\u003e\n  \u003cli\u003eMaterial: Steel\u003c\/li\u003e\n  \u003cli\u003eColor\/Finish: Black, Chrome\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImportant to know\u003c\/h2\u003e\n\u003cp\u003eWhen installing shocks on '86-'15 XL models, it may be necessary to modify or space the chain\/belt guard for proper clearance. A shock which is slightly longer than stock may alter the head angle slightly and provide somewhat quicker steering. A shock which is slightly shorter than stock may alter the head angle slightly and provide somewhat slower steering. Heavy Duty Applications are recommended for bikes that are operated at or near the manufacturer's maximum load rating over 50% of the time. Before purchasing or attempting to install shocks that are different than the OEM length, confirm that your wheel travel can be altered without causing clearance issues, such as swingarm\/axle to exhaust contact as well as chain\/belt guard or tire contact.\u003c\/p\u003e","brand":"Progressive Suspension","offers":[{"title":"Default Title","offer_id":53734117146954,"sku":"DS310059","price":469.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/c4e5646617fd5f4b3c0ca0f96aab0dcb_2af896f2-9e06-4833-aeb1-9fade6684619.webp?v=1767793637","url":"https:\/\/partsdenmark.com\/products\/progressive-suspension-412-series-shocks-for-harley-models-71","provider":"Parts Denmark","version":"1.0","type":"link"}