{"product_id":"eibach-ers-60mm-id-progressive-tender-spring-eib50-60-0060-0150","title":"Eibach ERS 60mm ID Progressive Tender Spring EIB50-60-0060\/0150","description":"Renowned for our extensive catalog of over 1,500 precision engineered race springs. Eibach race springs offer unparalled customization and performance optimization across a wide spectrum of racing applications. From shocks to pull-bars we offer a wide range of springs solutions to fine tune the handling dynamics of your race car.\nIndividual Motorsport Spring\n\u003cul\u003e\n  \u003cli\u003eProvides a Softer Initial Rate When Paired with a Main Spring\u003c\/li\u003e\n  \u003cli\u003eHighest Linearity and Guaranteed Consistency\u003c\/li\u003e\n  \u003cli\u003eAvailable in Linear or Progressive Rates\u003c\/li\u003e\n  \u003cli\u003eEach Spring Individually Tested\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe Eibach ERS 60mm ID Progressive Tender Spring is an individually tested motorsport spring designed to help racing teams and performance enthusiasts fine-tune suspension behavior. This progressive tender spring provides a softer initial rate when paired with a primary spring, helping improve spring engagement and suspension compliance during the early stages of travel.\u003c\/p\u003e\u003cp\u003eEngineered for consistent competition use, the Eibach EIB50-60-0060\/0150 features a highly linear response through its operating range and is manufactured for dependable rate consistency. Its progressive design supports a controlled transition from the initial tender-spring rate to the main spring, helping optimize handling dynamics across changing track conditions. Eibach develops its race spring catalog for a broad range of racing applications, including suspension systems that use compatible motorsport coilover components.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBrief Description\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA progressive 60mm inside-diameter tender spring for motorsport suspension applications. It is intended to be paired with a compatible main spring to provide a softer initial rate and more controlled spring engagement.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Product Specifications \u0026amp; Technical Data\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrand: Eibach\u003c\/li\u003e\n\u003cli\u003ePart Number: EIB50-60-0060\/0150\u003c\/li\u003e\n\u003cli\u003eProduct Type: Motorsport tender spring\u003c\/li\u003e\n\u003cli\u003eSpring Design: Progressive rate\u003c\/li\u003e\n\u003cli\u003eInside Diameter: 60mm\u003c\/li\u003e\n\u003cli\u003eApplication: Racing and performance suspension systems\u003c\/li\u003e\n\u003cli\u003eTesting: Each spring individually tested\u003c\/li\u003e\n\u003cli\u003eQuantity: One spring\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included in the Box\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eOne Eibach ERS progressive tender spring\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eVehicle-specific fitment data was not provided. Confirm compatibility with the coilover system, spring hardware, inside-diameter requirements, and suspension configuration before installation.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSofter Initial Rate: Provides a softer initial spring rate when paired with a compatible main spring, improving early suspension engagement.\u003c\/li\u003e\n\u003cli\u003eProgressive Spring Rate: Helps deliver a controlled transition through spring travel for adaptable handling performance.\u003c\/li\u003e\n\u003cli\u003eConsistent Performance: Manufactured for high linearity and dependable rate consistency in demanding motorsport applications.\u003c\/li\u003e\n\u003cli\u003eIndividually Tested: Each spring is tested by Eibach to support reliable performance and repeatable setup results.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cstyle\u003etable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }\u003c\/style\u003e\n\u003ctable class=\"productattributes\"\u003e\n\u003cthead\u003e\u003ctr\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\u003ctd\u003eAir Freight Prohibited: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eNot Carb Approved: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eLtl Freight Required: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eProp 65: Y\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003ePart Type: automotive\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eEpa: N\/A\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eCarb Acknowledgement Required: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eRegular Stock: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eUnits Per Sku: 1\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cbr\u003e","brand":"Eibach","offers":[{"title":"Default Title","offer_id":51396146823420,"sku":"50-60-0060\/0150","price":120.21,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/6518\/3740\/files\/70f39a912709c5cc83015ebb89beb7ccL_2e822bbc-8ec6-4826-8c27-879ea6b656c9.jpg?v=1790365455","url":"https:\/\/diycustoms.store\/products\/eibach-ers-60mm-id-progressive-tender-spring-eib50-60-0060-0150","provider":"diycustoms.store","version":"1.0","type":"link"}