{"product_id":"h-r-2-0in-id-single-race-spring-4in-length-1100lbs-in-spring-rate-2169lbs-block-load","title":"H\u0026R 2.0in ID Single Race Spring -  4in Length -  1100lbs\/in Spring Rate - 2169lbs Block Load","description":"H\u0026amp;R 2.0\" I.D. Race Springs are made with extremely high tensile strength wire alloy which allows the use of a thinner wire thickness. Manufactured using advanced materials and precision technology in Germany, H\u0026amp;R 2.0\" I.D. Race Springs are crafted from special lightweight (hf) 54SiCr6 spring steel. For any given spring rate, they are on average 15% lighter and have 10% more travel than competitors' springs. 2.0\" Race Springs are available in 4\" and 5\" lengths and are available in a wide selection of spring rates.","brand":"H\u0026R","offers":[{"title":"Default Title","offer_id":47218378801340,"sku":"HRSR20041100","price":100.99,"currency_code":"USD","in_stock":false}],"url":"https:\/\/daringracing.com\/products\/h-r-2-0in-id-single-race-spring-4in-length-1100lbs-in-spring-rate-2169lbs-block-load","provider":"Daring Racing LLC","version":"1.0","type":"link"}