{"product_id":"race-tech-sport-series-rear-shock-spring-blue-599-lb-in-srsp-5818107","title":"Race Tech Sport Series Rear Shock Spring Blue 599 lb\/in SRSP 5818107","description":"Shock Spring - Rear - Blue - Sport Series - Spring Rate 599 lb\/in\n\u003cp\u003eThe Race Tech Sport Series Rear Shock Spring is designed for performance-focused suspension tuning and reliable rear shock operation. This blue spring has a spring rate of 599 lb\/in and is manufactured from premium chrome silicon wire for consistent response under demanding riding conditions. The spring is engineered for applications requiring precise rear suspension control and dependable support.\u003c\/p\u003e\u003cp\u003eEach Race Tech spring is shot-peened, heat-treated, and preset to help prevent settling during service. Its outstanding stiffness-to-mass ratio provides a balanced combination of strength, responsiveness, and reduced unsprung weight. The spring rate is accurate to within 0.05 kg\/mm, supporting precise suspension setup and predictable handling.\u003c\/p\u003e\u003cp\u003eRace Tech part number SRSP 5818107 is intended for rear shock applications and should be selected based on the vehicle model, rider weight, riding style, and suspension setup requirements. Verify fitment and spring specifications with the manufacturer or a qualified suspension professional before installation. This Sport Series spring is supplied by Race Tech and is suitable for performance suspension upgrades where consistent spring characteristics and accurate rate selection are important.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eApplication: Rear shock spring for performance suspension tuning\u003c\/li\u003e\n\u003cli\u003eSeries: Race Tech Sport Series\u003c\/li\u003e\n\u003cli\u003eSpring rate: 599 lb\/in\u003c\/li\u003e\n\u003cli\u003eColor: Blue\u003c\/li\u003e\n\u003cli\u003eMaterial: Premium chrome silicon wire\u003c\/li\u003e\n\u003cli\u003eAccuracy: Spring rate accurate to within 0.05 kg\/mm\u003c\/li\u003e\n\u003cli\u003eManufacturing: Shot-peened, heat-treated, and preset to help prevent settling\u003c\/li\u003e\n\u003cli\u003ePerformance: Outstanding stiffness-to-mass ratio for responsive suspension control\u003c\/li\u003e\n\u003cli\u003eBrand: Race Tech\u003c\/li\u003e\n\u003cli\u003eManufacturer part number: SRSP 5818107\u003c\/li\u003e\n\u003cli\u003eVendor part number: SRSP 5818107\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RACE TECH","offers":[{"title":"Default Title","offer_id":67545581846763,"sku":"13120149","price":149.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/3882\/9547\/files\/263500.png?v=1790667972","url":"https:\/\/ctracingservices.com\/products\/race-tech-sport-series-rear-shock-spring-blue-599-lb-in-srsp-5818107","provider":"Cascade Tire \u0026 Racing Services","version":"1.0","type":"link"}