{"product_id":"race-tech-high-performance-fork-springs-spring-0-90kg-harley-200-4430090","title":"Race Tech High Performance Fork Springs - Spring 0.90kg Harley — Harley-Davidson Road King, Electra Glide Ultra Limited, Street Glide (2014-2022)","description":"\u003cp\u003eRace Tech high-performance fork spring rated for 0.90kg load, engineered from chrome silicon wire with shot-peening and heat treatment for consistent rate and durability. Proper spring selection is the foundation of predictable handling and eliminates the vague, wallowing feel of under-sprung forks.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eChrome silicon wire construction\u003c\/li\u003e\n  \u003cli\u003eShot-peened and heat-treated\u003c\/li\u003e\n  \u003cli\u003eHigh stiffness-to-mass ratio\u003c\/li\u003e\n  \u003cli\u003eAccurate spring rate — no sacking-out\u003c\/li\u003e\n  \u003cli\u003e17 in length\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Race Tech\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part #:\u003c\/strong\u003e FRSP S4430090\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpring Rate:\u003c\/strong\u003e 0.90kg\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 17 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 4.8 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 2 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 2.34 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eHow do I know what spring rate I need?\u003c\/h3\u003e\n\u003cp\u003eSpring rate depends on your weight, riding style, and fork design. Race Tech offers over 500 rates — contact them with your bike model and weight for a recommendation.\u003c\/p\u003e\n\u003ch3\u003eWill this spring eliminate wallowing in my forks?\u003c\/h3\u003e\n\u003cp\u003eProper spring selection restores fork control and predictability. An under-sprung fork will feel vague; the correct rate for your weight will firm it up.\u003c\/p\u003e\n\u003ch3\u003eIs installation difficult?\u003c\/h3\u003e\n\u003cp\u003eFork spring replacement requires removing the fork cartridge from the triple clamps. Many riders have shops handle this work.\u003c\/p\u003e\n\u003ch3\u003eWhat makes these springs different from stock?\u003c\/h3\u003e\n\u003cp\u003eRace Tech springs are shot-peened and heat-treated for durability and use chrome silicon wire for a high stiffness-to-weight ratio with no sacking-out over time.\u003c\/p\u003e","brand":"Race Tech","offers":[{"title":"Default Title","offer_id":53035013701743,"sku":"200-4430090","price":149.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/output_28eaef39-ef76-41e1-b298-e83fa50a2fe0.png?v=1779559161","url":"https:\/\/vtwinbikers.com\/products\/race-tech-high-performance-fork-springs-spring-0-90kg-harley-200-4430090","provider":"Vtwinbikers","version":"1.0","type":"link"}