{"product_id":"progressive-suspension-412-series-shocks-for-harley-models-73","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 blend of performance and value, providing a significant improvement over stock suspension. Designed with simplicity and durability in mind, the 412 Series delivers enhanced ride quality and control.\u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe Progressive Suspension 412 Series shocks are engineered to provide a comfortable and controlled ride for Harley-Davidson motorcycles. 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. With multiple style options available, including full show-chrome or black covers, and chrome or black springs and end caps, you can customize the look of your bike. These shocks feature a gas-charged damping method for consistent performance and are made in the USA, ensuring high-quality construction and reliability. The progressive spring rate of 230 lb\/in - 275 lb\/in (4.10 kg\/mm - 4.90 kg\/mm) provides a comfortable ride while still being able to handle heavier loads.\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n\u003cul\u003e\n    \u003cli\u003eEnhance your motorcycle's handling and comfort with improved suspension performance.\u003c\/li\u003e\n    \u003cli\u003eEasily adjust your ride with the five-position cam-style spring load preload adjuster.\u003c\/li\u003e\n    \u003cli\u003eCustomize the look of your bike with multiple style options.\u003c\/li\u003e\n    \u003cli\u003eEnjoy consistent performance with the gas-charged damping method.\u003c\/li\u003e\n    \u003cli\u003eExperience superior quality and durability with shocks made in the USA.\u003c\/li\u003e\n    \u003cli\u003eBenefit from a progressive spring rate that adapts to varying loads.\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\u003eVendor Part Number: 412-4037C\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: 4.10 kg\/mm - 4.90 kg\/mm (230 lb\/in - 275 lb\/in)\u003c\/li\u003e\n    \u003cli\u003eExtended Length: 279.40 mm (11.00\")\u003c\/li\u003e\n    \u003cli\u003eMaterial: Steel\u003c\/li\u003e\n    \u003cli\u003eColor\/Finish: Black, Chrome\u003c\/li\u003e\n    \u003cli\u003eUnits: Pair\u003c\/li\u003e\n    \u003cli\u003eReservoir Location: Internal\u003c\/li\u003e\n    \u003cli\u003eDuty: Standard\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 to allow 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":53734118654282,"sku":"DS310061","price":4985.0,"currency_code":"SEK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/7c3353b568639739b23c7a15a5807247.webp?v=1767793649","url":"https:\/\/partsdenmark.se\/products\/progressive-suspension-412-series-shocks-for-harley-models-73","provider":"Parts Denmark","version":"1.0","type":"link"}