{"product_id":"hrattsp45fl","title":"Hot Racing Linear Rate Front Shock Spring Set – Losi 22S Sprint, Ten 45mm Springs, 4–8 lb Rates","description":"\u003cdiv\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eHot Racing's TTSP45FL is a linear-rate front shock spring set for the Losi 22S Sprint and related 1\/10 dirt oval cars. Ten 45mm springs come in the pack, covering a 4 to 8 lb rate range, so you can work through setups across a night of racing without ordering one spring at a time.\u003c\/p\u003e\n\u003cp\u003eLinear-rate springs compress at a steady rate through their travel rather than ramping up like a progressive spring. On a sprint car that makes the front end predictable: you feel the same spring resistance entering a corner as you do mid-corner, which makes a change you dial in at the shock actually show up the same way lap after lap.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSet of ten 45mm linear-rate shock springs\u003c\/li\u003e\n\u003cli\u003eRate range from 4 lb to 8 lb for front-end tuning\u003c\/li\u003e\n\u003cli\u003eLinear rate for consistent, predictable compression through the stroke\u003c\/li\u003e\n\u003cli\u003eSized for the Losi 22S Sprint front shocks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePerformance Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eA full rate spread lets you match the front end to track bite as the surface changes\u003c\/li\u003e\n\u003cli\u003eSofter rates add forward bite and corner entry steering on a slick track\u003c\/li\u003e\n\u003cli\u003eStiffer rates hold the front up on a tacky, high-grip surface\u003c\/li\u003e\n\u003cli\u003eConsistent spring behavior makes each setup change easier to read\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eUsage Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFront application; change springs in pairs and keep left and right matched unless you are deliberately staggering\u003c\/li\u003e\n\u003cli\u003eNote which rate you ran against track conditions so a good setup can be repeated\u003c\/li\u003e\n\u003cli\u003eRe-set ride height and droop after a spring change\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specs\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBrand: Hot Racing\u003c\/li\u003e\n\u003cli\u003eItem No.: HRATTSP45FL\u003c\/li\u003e\n\u003cli\u003eSpring length: 45mm\u003c\/li\u003e\n\u003cli\u003eSpring type: Linear rate\u003c\/li\u003e\n\u003cli\u003eRate range: 4–8 lb\u003c\/li\u003e\n\u003cli\u003eQuantity: 10 springs\u003c\/li\u003e\n\u003cli\u003eCountry of origin: China\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e(10) 45mm linear-rate shock springs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFitment\u003c\/h3\u003e\n\u003cp data-fitment-audit=\"true\"\u003e\u003cstrong\u003eCompatible RC vehicles:\u003c\/strong\u003e Losi 22S Sprint\u003c\/p\u003e\n\u003ch3\u003eSummary\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTen 45mm linear-rate front springs in one pack\u003c\/li\u003e\n\u003cli\u003e4 to 8 lb range covers slick through tacky dirt oval conditions\u003c\/li\u003e\n\u003cli\u003eLinear rate keeps front-end feel consistent through the stroke\u003c\/li\u003e\n\u003cli\u003eBuilt for the Losi 22S Sprint front shocks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Hot Racing","offers":[{"title":"Default Title","offer_id":67894949609778,"sku":"HRATTSP45FL","price":19.88,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0577\/9980\/2927\/files\/hrattsp45fl.jpg?v=1790861500","url":"https:\/\/rchopupparts.com\/products\/hrattsp45fl","provider":"RC Hop Up Parts","version":"1.0","type":"link"}