{"product_id":"progressive-suspension-444-series-rear-shocks-heavy-duty","title":"Progressive Suspension 444 Series Rear Shocks - Heavy Duty","description":"\u003cp\u003eExperience superior ride quality and consistent performance with Progressive Suspension's 444 Series shocks. These shocks are engineered with Frequency Sensing Technology (FST) to automatically adjust damping based on the frequency of bumps, providing a smoother and more controlled ride. The heavy-duty design ensures optimal performance, especially for bikes frequently operating near their maximum load capacity.\u003c\/p\u003e\n\n  \u003ch2\u003eDescription\u003c\/h2\u003e\n  \u003cp\u003eThe 444 Series shocks from Progressive Suspension feature deflective disc valving and a progressive-rate spring, offering a significant upgrade over stock suspension. The pre-load spring is easily adjustable by hand, eliminating the need for special tools. High-pressure gas charging ensures consistent performance, mile after mile. Made in the USA with meticulous attention to detail, these coilover monotube shocks provide enhanced stability and handling for a variety of riding conditions. Their heavy-duty construction makes them ideal for motorcycles regularly carrying heavy loads.\u003c\/p\u003e\n\n  \u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n  \u003cul\u003e\n    \u003cli\u003eExperience superior ride quality with Frequency Sensing Technology (FST) that automatically adjusts damping.\u003c\/li\u003e\n    \u003cli\u003eEnjoy easy, tool-free pre-load spring adjustments for personalized comfort.\u003c\/li\u003e\n    \u003cli\u003eBenefit from consistent performance thanks to high-pressure gas charging.\u003c\/li\u003e\n    \u003cli\u003eProgressive-rate spring enhances stability and handling.\u003c\/li\u003e\n    \u003cli\u003eHeavy-duty design is ideal for bikes operating at or near maximum load rating.\u003c\/li\u003e\n    \u003cli\u003eMade in the USA, ensuring high-quality craftsmanship and materials.\u003c\/li\u003e\n    \u003cli\u003eDeflective disc valving contributes to a smoother, more controlled ride.\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\u003eSeries: 444 Series\u003c\/li\u003e\n    \u003cli\u003eMounting Position: Rear\u003c\/li\u003e\n    \u003cli\u003eColor\/Finish: Black\u003c\/li\u003e\n    \u003cli\u003eDuty: Heavy Duty\u003c\/li\u003e\n    \u003cli\u003eType: Coilover Monotube\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: 2.59 kg\/mm - 3.57 kg\/mm (145 lb\/in - 200 lb\/in)\u003c\/li\u003e\n    \u003cli\u003eExtended Length: 343.00 mm (13.50\")\u003c\/li\u003e\n    \u003cli\u003eReservoir Location: Internal\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch2\u003eImportant to know\u003c\/h2\u003e\n  \u003cp\u003eShocks slightly longer or shorter than stock may alter the head angle and affect steering. Before purchasing, confirm that altering wheel travel will not cause clearance issues (e.g., swingarm\/axle to exhaust contact). These shocks are sold as a pair.\u003c\/p\u003e","brand":"Progressive Suspension","offers":[{"title":"Default Title","offer_id":53733271339338,"sku":"13101231","price":1064.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/410c99461019953c91144e8c459dfdd9.webp?v=1767786456","url":"https:\/\/partsdenmark.com\/products\/progressive-suspension-444-series-rear-shocks-heavy-duty","provider":"Parts Denmark","version":"1.0","type":"link"}