{"product_id":"ps-490-sport-series-shock-set-12-5-std-duty-black","title":"PS, 490 sport series shock set. 12.5\". STD Duty. Black","description":"\u003cp\u003eWith spherical style bearings. 490 series - Sport Series. A true sport performance shock; with a competitive price tag. Features a high pressure nitrogen monotube with deflective disc technology and a linear rate spring for the most consistent feel throughout the damper stroke on both street and track. Preload and rebound adjustability by hand. An engineered jounce bumper with a built-in metal cup smooths and controls bottoming out. What are Progressive Suspension''s ''STD Duty'' vs ''Heavy Duty'' shocks? If you are a lightweight rider with a lightweight passenger; STD Duty is probably your best choice; heavy duty shocks will give you a harsh ride. For Big Guys \u0026amp; Gals with a lot of baggage; Heavy Duty springs are the way to go. Heavy Duty is not better; it''s different.Heavy Duty shocks or springs are recommended to be used on motorcycles that are operated at or near the manufacturers maximum load rating over 50% of the time.\u003c\/p\u003e","brand":"Progressive Suspension","offers":[{"title":"Default Title","offer_id":52729186812232,"sku":"974780","price":919.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2711\/4344\/files\/974780.jpg?v=1779118900","url":"https:\/\/holydeath.com\/products\/ps-490-sport-series-shock-set-12-5-std-duty-black","provider":"Holy Death Motorcycle Co.","version":"1.0","type":"link"}