{"product_id":"progressive-suspension-412-series-cruiser-shocks-19","title":"Progressive Suspension 412 Series Cruiser Shocks","description":"\u003cp\u003eUpgrade your cruiser or touring bike's suspension with the Progressive Suspension 412 Series shocks. These shocks deliver enhanced ride quality and superior handling, ensuring a comfortable and controlled riding experience. Designed with performance and durability in mind, the 412 Series shocks are an excellent choice for discerning riders.\u003c\/p\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe Progressive Suspension 412 Series cruiser shocks feature nitrogen-charged dampers and multi-stage, velocity-sensitive valving. This advanced technology automatically adjusts to varying riding conditions, providing consistent performance whether you're cruising down the highway or navigating winding roads. The progressively wound steel spring further enhances ride quality and handling, absorbing bumps and vibrations for a smoother ride. With a five-position cam-style preload adjuster, you can easily fine-tune the suspension to match your riding style and load. These complete shock assemblies come with chrome springs and covers, adding a touch of style to your bike. For bikes frequently operated near their maximum load rating, the Heavy Duty (HD) versions are highly recommended. Each unit measures 13.00\" in extended length and uses a coilover monotube design. These shocks provide a progressive spring rate from 90 lb\/in - 130 lb\/in (1.60 kg\/mm - 2.30 kg\/mm).\u003c\/p\u003e\n\n\u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n\u003cul\u003e\n \u003cli\u003eNitrogen-charged shocks automatically adjust to riding conditions for consistent performance.\u003c\/li\u003e\n \u003cli\u003eMulti-stage, velocity-sensitive valving delivers a smooth and controlled ride.\u003c\/li\u003e\n \u003cli\u003eProgressively wound steel spring enhances handling and absorbs bumps effectively.\u003c\/li\u003e\n \u003cli\u003eFive-position cam-style preload adjuster allows for easy fine-tuning of the suspension.\u003c\/li\u003e\n \u003cli\u003eDesigned specifically for cruiser and touring bikes.\u003c\/li\u003e\n \u003cli\u003eComplete shock assemblies include chrome springs and covers for added style.\u003c\/li\u003e\n \u003cli\u003eHeavy Duty (HD) options available for bikes operated at or near maximum load.\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 Type: Shock Absorber\u003c\/li\u003e\n \u003cli\u003eSeries: 412 Series\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: 330.00 mm (13.00\")\u003c\/li\u003e\n \u003cli\u003eDuty: Heavy Duty, Standard\u003c\/li\u003e\n \u003cli\u003eReservoir Location: Internal\u003c\/li\u003e\n \u003cli\u003eType: Coilover Monotube\u003c\/li\u003e\n \u003cli\u003eColor\/Finish: Black, Chrome\u003c\/li\u003e\n \u003cli\u003eMaterial: Steel\u003c\/li\u003e\n \u003cli\u003eUnits: Pair\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eImportant to know\u003c\/h2\u003e\n\u003cp\u003eBefore purchasing or installing shocks with a different length than the original equipment, ensure that altering the wheel travel will not cause any clearance issues. Check for potential contact between the swingarm\/axle and exhaust, as well as chain\/belt guard or tire contact. Always ensure safe and proper installation.\u003c\/p\u003e","brand":"Progressive Suspension","offers":[{"title":"Default Title","offer_id":53734092407114,"sku":"PS4211C","price":469.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/08b8717db3fae0d9906f1bdb4c8760d7.webp?v=1767793498","url":"https:\/\/partsdenmark.com\/products\/progressive-suspension-412-series-cruiser-shocks-19","provider":"Parts Denmark","version":"1.0","type":"link"}