{"product_id":"bsr-racing-1-10-front-mounted-foam-tires-2-xx-purple-copy","title":"BSR Racing 1\/10 Front Mounted Foam Tires (2) (XX Purple)","description":"\u003cdiv\u003eBSR Racing 1\/10 Rear Mounted Foam Tires. With the ever changing racing environments and equipment found at the track today, BSR has been determined to improve their product line. After nearly 2 years of R\u0026amp;D, this goal has been accomplished. R\u0026amp;D is still on going and always will be, to continue to keep BSR on top with winning results.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e10th scale Oval racing is very car setup orientated. This is what drives many of us to continue racing for many years. BSR hopes to help oval racers in this area to make your racing experience more enjoyable by supplying you with good information on the tires. \u003cbr\u003e\u003cbr\u003eDurometer numbers are based on in house industrial durometer and may or may not correspond to yours. These numbers are only given as a reference to compare firmness between colors.\u003cbr\u003e\u003cspan\u003e\u003cbr\u003e\u003cstrong\u003eCompounds:\u003c\/strong\u003e \u003cbr\u003e\u003c\/span\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGreen – Duro 30-35:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMedium-soft Traditional US green.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFirm Blue – Duro 55-65:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eHard compound recommended on high traction banked carpet tracks. Also offered as a spec tire for front tires.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGold – Duro 40-45:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eMedium-firm for high bite carpet tracks. Silver and gold are BSR exclusive compounds from Japan (not the old TRC silver and gold). A gold at 40 and a gray at 40, gold has less traction than a gray and a little more wear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSilver – Duro 45-50:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eFirm compound for high bite carpet tracks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePearl-White – Duro 25-30:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eSoft compound, recommended for mostly carpet tracks. Great left side compound.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhite – Duro 30-35:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eMedium\/soft compound, recommended for mostly carpet tracks. Can be used on asphalt but wears a lot on asphalt.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGray – Duro 35-40:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eMedium compound recommended for mostly carpet tracks but also used on asphalt.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGray\/Silver:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDual compound-silver on outside of gray. Medium-Firm This is a good stock right front tire.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack – Duro 40-45:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAwesome right side tire on carpet tracks. Works well for left front on banked tracks. Good right rear tire on very high bite tracks in stock.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePink – Duro 30-35:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eSoft compound recommended for carpet and asphalt racing. Low wear\/longer lasting characteristics.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDouble Pink (XX-Pink) – Duro 35-40:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eMedium compound recommended for carpet and asphalt racing. This is equivalent to Jaco pink. Low wear\/longer lasting characteristics.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePurple – Duro 38-43:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eBSR developed their own mix of select sheets and seam positioning for purple. BSR’s single purple is different than others. If you want a purple similar to say Jaco use Double purple. Medium\/firm compound recommended for carpet and asphalt racing. Low wear\/ longer lasting characteristics.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePurple\/Orange:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eDual compound tire for carpet tracks. Helps prevent traction roll.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDouble Purple (XX-Purple) – Duro 45-50:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eFirm compound recommended on high traction asphalt and carpet tracks. Equivalent to Jaco purple. Low wear\/longer lasting characteristics.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRed:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eFirm compound recommended on asphalt for front tire \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"BSR Racing","offers":[{"title":"Default Title","offer_id":47134046388373,"sku":"F1021","price":24.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0480\/5938\/3957\/files\/bxrf1021.jpg?v=1772557207","url":"https:\/\/blackwidowhobbies.com\/products\/bsr-racing-1-10-front-mounted-foam-tires-2-xx-purple-copy","provider":"Blackwidow Hobbies ","version":"1.0","type":"link"}