{"product_id":"h-r-60mm-id-single-race-spring-length-100mm-spring-rate-12-5-n-mm-or-72-lbs-inch","title":"H\u0026R 60mm ID Single Race Spring Length 100mm Spring Rate 12.5 N\/mm or 72 lbs\/inch","description":"\u003cp\u003eSet ride height and rate precisely on your \u003cstrong\u003ePorsche GT3 or other Euro spec car\u003c\/strong\u003e with the \u003cstrong\u003eH\u0026amp;R 60mm I.D. 100mm Race Spring\u003c\/strong\u003e – 12.5 N\/mm, or 72 lbs\/inch, of German-made spring.\u003c\/p\u003e\n\u003ch4\u003eWhy Choose the H\u0026amp;R 60mm I.D. 100mm Race Spring?\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSofter 12.5 N\/mm rate\u003c\/strong\u003e – 72 lbs\/inch in a 100mm length\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComprehensive 60mm I.D. program\u003c\/strong\u003e – the most complete in the U.S., with hundreds of mains and tenders\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNever sets or sags\u003c\/strong\u003e – every H\u0026amp;R spring is pre-blocked at the factory\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpecial (hf) 54SiCr6 steel\u003c\/strong\u003e – lighter weight, more travel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRace proven design\u003c\/strong\u003e – made for demanding motorsport environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003ePart #\u003c\/th\u003e\n\u003cth\u003eI.D.\u003c\/th\u003e\n\u003cth\u003eLength\u003c\/th\u003e\n\u003cth\u003eRate\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003eHRSZF100-012.5\u003c\/td\u003e\n\u003ctd\u003e60mm\u003c\/td\u003e\n\u003ctd\u003e100mm\u003c\/td\u003e\n\u003ctd\u003e12.5 N\/mm (72 lbs\/inch)\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch5\u003eNotes\u003c\/h5\u003e\u003cul\u003e\n\u003cli\u003e60mm I.D. main springs run 80mm to 300mm (25.4mm = 1 inch) from 25 N to 700 N. Convert with N\/mm x 5.709 = pounds\/inch.\u003c\/li\u003e\n\u003cli\u003eH\u0026amp;R 2.50\" I.D. springs are also offered: mains from 6\" to 18\", and flat-wire tender springs with low block height. At a given rate, H\u0026amp;R springs average 15% lighter with 10% more travel than competitors'.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSKU: HRSZF100-012.5\u003c\/p\u003e\u003ch5\u003eQuestions? We’re Here to Help.\u003c\/h5\u003e\u003cp\u003eHave questions about upgrades for your Euro build? Contact FASS Motorsports and we’ll get you dialed:\u003c\/p\u003e\u003cp\u003ePhone: \u003cstrong\u003e636-429-7020\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eEmail: \u003cstrong\u003einfo@fassmotorsports.com\u003c\/strong\u003e\u003c\/p\u003e","brand":"H\u0026R","offers":[{"title":"Default Title","offer_id":44946885902378,"sku":"HRSZF100-012.5","price":55.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/8305\/files\/8bf08ca3-3969-4324-9a61-69f10890858a-800_00695253-6424-49c0-8d4d-75774f2f2a11.jpg?v=1791633717","url":"https:\/\/fassmotorsports.com\/products\/h-r-60mm-id-single-race-spring-length-100mm-spring-rate-12-5-n-mm-or-72-lbs-inch","provider":"FASS Motorsports","version":"1.0","type":"link"}