{"product_id":"spring-rubbers-by-eibach","title":"Spring Rubbers by Eibach","description":"\u003cp\u003eSpring rubbers can reduce body roll \u0026amp; improve cornering stability.  Often a cheaper option \u0026amp; time saver in fine tuning the balance of the car before purchasing new springs.\u003c\/p\u003e\n\u003cp\u003eThey are popular in major motorsport categories including but not limited to V8 Supercars and NASCAR. We regularly use them when we assist customers on test days to make informed decisions for setup adjustments which \u003c\/p\u003e\n\u003cp\u003eThe spring rubbers we stock suit 2.25\/2.5 Inch ID springs and 60\/65mm ID springs, made of polyurethane of various hardness.\u003c\/p\u003e\n\u003cp\u003eSupplied in a solid piece, simply cut with a knife \u0026amp; fit between the coil wires of the springs. One rubber per spring will provide a progressive increase in linear rate change. Multiple rubbers of various rates can be installed on long springs \u0026amp; provide a progressive increase in non-linear rate change. The ride height may also alter a few millimetres similar to changing to a stiffer spring or softer spring.\u003c\/p\u003e\n\u003cp\u003eValues may vary slightly depending on the quality \u0026amp; accuracy of the coil spring design \u0026amp; the results below should be used as a guide. The final values were tested on a 0700-225-0350 spring. \u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eBlack - 50A - (8% or 30lbs\/in increase)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eNatural - 60A - (10.5% or 42lbs\/in increase)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eGreen 70A - (14% or 58lbs\/in increase)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eYellow 80A - (16% or 67lbs\/in increase)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eBlue 90A - (19% or 80lbs\/in increase)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(31, 33, 36); font-size: 0.875rem;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eFor an additional fee, we can check \u0026amp;\u003c\/span\u003e test the spring rate\/rubber combination of your choice.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003ePrice indicated is per item (1) \u0026amp; excludes GST \u0026amp; postage.\u003c\/p\u003e","brand":"racingshocksaustralia","offers":[{"title":"Black 50A","offer_id":36438459416743,"sku":"60-Speed-43","price":86.0,"currency_code":"AUD","in_stock":true},{"title":"Natural 60A","offer_id":36438459449511,"sku":"60-Speed-49","price":86.0,"currency_code":"AUD","in_stock":true},{"title":"Green 70A","offer_id":36438459482279,"sku":"60-Speed57","price":86.0,"currency_code":"AUD","in_stock":true},{"title":"Yellow 80A","offer_id":36438459515047,"sku":"60-Speed-62","price":86.0,"currency_code":"AUD","in_stock":true},{"title":"Blue 90A","offer_id":36438459547815,"sku":"60-Speed-80","price":86.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0460\/9998\/8647\/files\/20260214_123633.jpg?v=1775973200","url":"https:\/\/racingshocksaustralia.com.au\/products\/spring-rubbers-by-eibach","provider":"Racing Shocks Australia","version":"1.0","type":"link"}