{"product_id":"polaris-rzr-rs1-dual-rate-spring-kit","title":"Shock Therapy Polaris RZR RS1 Dual Rate Spring Kit","description":"\u003c!-- CORE_FITMENT_TABS_START --\u003e\n\u003cstyle\u003e\n#core-product-tabs-9741803159854 .core-tab-radio {\n  position: absolute;\n  opacity: 0;\n  pointer-events: none;\n}\n#core-product-tabs-9741803159854 .core-tab-labels {\n  display: flex;\n  gap: 0;\n  margin: 0 0 16px 0;\n  border-bottom: 1px solid #d8d8d8;\n}\n#core-product-tabs-9741803159854 .core-tab-labels label {\n  display: inline-block;\n  padding: 10px 16px;\n  margin: 0 4px -1px 0;\n  border: 1px solid #d8d8d8;\n  background: #f7f7f7;\n  color: #222;\n  font-weight: 600;\n  cursor: pointer;\n  border-radius: 4px 4px 0 0;\n}\n#core-product-tabs-9741803159854 .core-tab-panel {\n  display: none;\n}\n#core-tab-desc-9741803159854:checked ~ .core-tab-labels label[for=\"core-tab-desc-9741803159854\"],\n#core-tab-fitment-9741803159854:checked ~ .core-tab-labels label[for=\"core-tab-fitment-9741803159854\"] {\n  background: #fff;\n  border-bottom-color: #fff;\n}\n#core-tab-desc-9741803159854:checked ~ .core-tab-panels .core-description-panel {\n  display: block;\n}\n#core-tab-fitment-9741803159854:checked ~ .core-tab-panels .core-fitment-panel {\n  display: block;\n}\n#core-product-tabs-9741803159854 .core-fitment-panel {\n  line-height: 1.5;\n}\n\u003c\/style\u003e\n\n\u003cdiv id=\"core-product-tabs-9741803159854\"\u003e\n  \u003cinput class=\"core-tab-radio\" type=\"radio\" name=\"core-product-tabs-9741803159854\" id=\"core-tab-desc-9741803159854\" checked\u003e\n  \u003cinput class=\"core-tab-radio\" type=\"radio\" name=\"core-product-tabs-9741803159854\" id=\"core-tab-fitment-9741803159854\"\u003e\n\n  \u003cdiv class=\"core-tab-labels\"\u003e\n    \u003clabel for=\"core-tab-desc-9741803159854\"\u003eDescription\u003c\/label\u003e\n    \u003clabel for=\"core-tab-fitment-9741803159854\"\u003eVehicle Fitment\u003c\/label\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"core-tab-panels\"\u003e\n    \u003cdiv class=\"core-tab-panel core-description-panel\"\u003e\n\u003c!-- CORE_DESCRIPTION_START --\u003e\n\u003ch2\u003eUpgrade Your RZR RS1 Suspension with Shock Therapy's Dual-Rate Spring Kit\u003c\/h2\u003e\n\u003cp style=\"color:#333;\"\u003eEngineered for peak performance, Shock Therapy's Dual-Rate Spring Kit is your ultimate starting point for a superior off-road experience. Tailored precisely to your machine, driving style, and terrain, these kits deliver a smoother ride, increased height, and enhanced bottom-out resistance.\u003c\/p\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:24px 0;\"\u003e\n\u003cdiv style=\"background:#f9f9f9;border-top:3px solid #cc0000;padding:14px;text-align:center;border-radius:6px;flex:1 1 120px;\"\u003e\n\u003cp style=\"font-size:22px;font-weight:bold;color:#111;margin:0;\"\u003eCustom Tailored\u003c\/p\u003e\n\u003cspan style=\"font-size:12px;color:#555;\"\u003eTo Your Machine\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#f9f9f9;border-top:3px solid #cc0000;padding:14px;text-align:center;border-radius:6px;flex:1 1 120px;\"\u003e\n\u003cp style=\"font-size:22px;font-weight:bold;color:#111;margin:0;\"\u003eIncreased Height\u003c\/p\u003e\n\u003cspan style=\"font-size:12px;color:#555;\"\u003eImproved Ground Clearance\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#f9f9f9;border-top:3px solid #cc0000;padding:14px;text-align:center;border-radius:6px;flex:1 1 120px;\"\u003e\n\u003cp style=\"font-size:22px;font-weight:bold;color:#111;margin:0;\"\u003eSmoother Ride\u003c\/p\u003e\n\u003cspan style=\"font-size:12px;color:#555;\"\u003eReduces Bucking \u0026amp; Chatter\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#f9f9f9;border-top:3px solid #cc0000;padding:14px;text-align:center;border-radius:6px;flex:1 1 120px;\"\u003e\n\u003cp style=\"font-size:22px;font-weight:bold;color:#111;margin:0;\"\u003eLifetime Warranty\u003c\/p\u003e\n\u003cspan style=\"font-size:12px;color:#555;\"\u003eOn All Springs\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr style=\"border:none;border-top:1px solid #eee;margin:24px 0;\"\u003e\n\u003ch3\u003eWhat’s in the Box\u003c\/h3\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:16px 0;\"\u003e\n\u003cdiv style=\"background:#f9f9f9;padding:14px;border-radius:6px;flex:1 1 200px;\"\u003e\n\u003cspan style=\"color:#cc0000;font-weight:bold;\"\u003e✓\u003c\/span\u003e Dual-Rate Springs (Set of 4)\n\u003cdiv style=\"color:#555;font-size:13px;\"\u003eCustom-tuned to your specifications.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#f9f9f9;padding:14px;border-radius:6px;flex:1 1 200px;\"\u003e\n\u003cspan style=\"color:#cc0000;font-weight:bold;\"\u003e✓\u003c\/span\u003e USA-Made CrSi Material\n\u003cdiv style=\"color:#555;font-size:13px;\"\u003eHigh-quality, durable spring construction.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#f9f9f9;padding:14px;border-radius:6px;flex:1 1 200px;\"\u003e\n\u003cspan style=\"color:#cc0000;font-weight:bold;\"\u003e✓\u003c\/span\u003e Lifetime Warranty\n\u003cdiv style=\"color:#555;font-size:13px;\"\u003eOn all proprietary springs against failure.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"r1-desc-media\" data-r1-media-index=\"1\" style=\"display:block;border-radius:8px;margin:24px 0;overflow:hidden;\"\u003e\u003c\/div\u003e\n\u003chr style=\"border:none;border-top:1px solid #eee;margin:24px 0;\"\u003e\n\u003ch3\u003eWhy Riders Upgrade\u003c\/h3\u003e\n\u003cdiv style=\"border:1px solid #eee;border-radius:8px;overflow:hidden;margin:16px 0;\"\u003e\n\u003cdiv style=\"display:flex;align-items:flex-start;padding:14px;\"\u003e\n\u003cspan style=\"font-size:20px;margin-right:12px;flex-shrink:0;\"\u003e⚙️\u003c\/span\u003e\n\u003cdiv style=\"color:#444;font-size:14px;\"\u003e\n\u003cstrong\u003eReduced Bucking \u0026amp; Chatter\u003c\/strong\u003e\u003cbr\u003eExperience a noticeably smoother ride over rough terrain, reducing fatigue and improving control.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex;align-items:flex-start;padding:14px;background:#fafafa;\"\u003e\n\u003cspan style=\"font-size:20px;margin-right:12px;flex-shrink:0;\"\u003e⬆️\u003c\/span\u003e\n\u003cdiv style=\"color:#444;font-size:14px;\"\u003e\n\u003cstrong\u003eIncreased Ride Height\u003c\/strong\u003e\u003cbr\u003eGain valuable ground clearance to confidently tackle obstacles and challenging trails.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex;align-items:flex-start;padding:14px;\"\u003e\n\u003cspan style=\"font-size:20px;margin-right:12px;flex-shrink:0;\"\u003e💪\u003c\/span\u003e\n\u003cdiv style=\"color:#444;font-size:14px;\"\u003e\n\u003cstrong\u003eEnhanced Bottom-Out Resistance\u003c\/strong\u003e\u003cbr\u003ePrevent jarring impacts and protect your suspension with improved resistance to bottoming out.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex;align-items:flex-start;padding:14px;background:#fafafa;\"\u003e\n\u003cspan style=\"font-size:20px;margin-right:12px;flex-shrink:0;\"\u003e🌟\u003c\/span\u003e\n\u003cdiv style=\"color:#444;font-size:14px;\"\u003e\n\u003cstrong\u003eNo Sagging \u0026amp; Longevity\u003c\/strong\u003e\u003cbr\u003eHigh-quality CrSi materials ensure springs maintain their rate and won't sag, backed by a lifetime warranty.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"r1-desc-media\" data-r1-media-index=\"2\" style=\"display:block;border-radius:8px;margin:24px 0;overflow:hidden;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"border:1.5px solid #e8e8e8;border-radius:12px;overflow:hidden;margin:24px 0;\"\u003e\n\u003cdiv style=\"background:#111;padding:14px 18px;display:flex;align-items:center;gap:10px;\"\u003e\n\u003cspan style=\"display:inline-block;width:10px;height:10px;background:#22c55e;border-radius:50%;flex-shrink:0;\"\u003e\u003c\/span\u003e\n\u003cspan style=\"color:white;font-weight:bold;font-size:15px;\"\u003eIn Stock \u0026amp; Ready To Ship\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding:16px 18px;\"\u003e\n\u003cdiv style=\"color:#444;font-size:14px;line-height:1.7;\"\u003e\n\u003cstrong\u003eProcessing:\u003c\/strong\u003e Packed with care before shipment\u003c\/div\u003e\n\u003cdiv style=\"color:#444;font-size:14px;line-height:1.7;\"\u003e\n\u003cstrong\u003eTracking:\u003c\/strong\u003e Sent when shipped\u003c\/div\u003e\n\u003cdiv style=\"color:#444;font-size:14px;line-height:1.7;\"\u003e\n\u003cstrong\u003eConfirmation:\u003c\/strong\u003e Sent after checkout\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding:10px 18px;background:#f9f9f9;border-top:1px solid #eee;\"\u003e\u003cem style=\"color:#555;font-size:12px;\"\u003eAlthough rare, some delays may occur. We’ll keep you updated every step of the way.\u003c\/em\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr style=\"border:none;border-top:1px solid #eee;margin:24px 0;\"\u003e\n\u003ch3\u003eShock Therapy Springs vs. Stock Components\u003c\/h3\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:16px;margin:16px 0;\"\u003e\n\u003cdiv style=\"background:#111;padding:18px;border-radius:8px;flex:1 1 200px;\"\u003e\n\u003cdiv style=\"color:#aaa;font-size:12px;font-weight:bold;margin-bottom:10px;\"\u003eSTOCK COMPONENTS\u003c\/div\u003e\n\u003cdiv style=\"color:#ccc;font-size:14px;line-height:1.8;\"\u003e\n\u003cspan style=\"color:#888;\"\u003e✗\u003c\/span\u003e Limited adjustment options\u003cbr\u003e\n\u003cspan style=\"color:#888;\"\u003e✗\u003c\/span\u003e Prone to sagging over time\u003cbr\u003e\n\u003cspan style=\"color:#888;\"\u003e✗\u003c\/span\u003e Basic ride quality on rough terrain\u003cbr\u003e\n\u003cspan style=\"color:#888;\"\u003e✗\u003c\/span\u003e Can lead to increased bucking\u003cbr\u003e\n\u003cspan style=\"color:#888;\"\u003e✗\u003c\/span\u003e Often lack specific tuning\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#f9f9f9;padding:18px;border-radius:8px;flex:1 1 200px;\"\u003e\n\u003cdiv style=\"color:#cc0000;font-size:12px;font-weight:bold;margin-bottom:10px;\"\u003e⚡ SHOCK THERAPY SPRINGS\u003c\/div\u003e\n\u003cdiv style=\"color:#111;font-size:14px;line-height:1.8;\"\u003e\n\u003cspan style=\"color:green;\"\u003e✓\u003c\/span\u003e \u003cstrong\u003eCustom-tuned rates\u003c\/strong\u003e\u003cbr\u003e\n\u003cspan style=\"color:green;\"\u003e✓\u003c\/span\u003e \u003cstrong\u003eSuperior sag resistance\u003c\/strong\u003e\u003cbr\u003e\n\u003cspan style=\"color:green;\"\u003e✓\u003c\/span\u003e \u003cstrong\u003eSignificantly smoother ride\u003c\/strong\u003e\u003cbr\u003e\n\u003cspan style=\"color:green;\"\u003e✓\u003c\/span\u003e \u003cstrong\u003eReduced bucking and improved handling\u003c\/strong\u003e\u003cbr\u003e\n\u003cspan style=\"color:green;\"\u003e✓\u003c\/span\u003e \u003cstrong\u003eLifetime warranty for peace of mind\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;margin:24px 0;\"\u003e\n  \u003cdiv class=\"r1-desc-media\" data-r1-media-index=\"3\" style=\"flex:1 1 200px;border-radius:8px;background:#f9f9f9;height:260px;overflow:hidden;\"\u003e\u003c\/div\u003e\n  \u003cdiv class=\"r1-desc-media\" data-r1-media-index=\"4\" style=\"flex:1 1 200px;border-radius:8px;background:#f9f9f9;height:260px;overflow:hidden;\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#f9f9f9;padding:20px;border-radius:8px;margin:24px 0;\"\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:12px;text-align:center;justify-content:center;\"\u003e\n\u003cdiv style=\"flex:1 1 80px;\"\u003e\n\u003cspan style=\"font-size:22px;\"\u003e🛠️\u003c\/span\u003e\n\u003cdiv style=\"font-weight:bold;color:#111;font-size:13px;\"\u003eExpert Support\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 80px;\"\u003e\n\u003cspan style=\"font-size:22px;\"\u003e🏆\u003c\/span\u003e\n\u003cdiv style=\"font-weight:bold;color:#111;font-size:13px;\"\u003eQuality Guaranteed\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 80px;\"\u003e\n\u003cspan style=\"font-size:22px;\"\u003e⭐\u003c\/span\u003e\n\u003cdiv style=\"font-weight:bold;color:#111;font-size:13px;\"\u003eCustomer Favorite\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 80px;\"\u003e\n\u003cspan style=\"font-size:22px;\"\u003e🚀\u003c\/span\u003e\n\u003cdiv style=\"font-weight:bold;color:#111;font-size:13px;\"\u003eFast \u0026amp; Tracked\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003eWhat Riders Are Saying\u003c\/h3\u003e\n\u003cblockquote style=\"border-left:4px solid #cc0000;padding-left:15px;margin:20px 0;font-style:italic;color:#555;\"\u003eThe difference these springs made was night and day. My RZR handles chop so much better now, and I feel more confident on the trails. Absolutely worth every penny! \u003cbr\u003e\u003cstrong style=\"color:#111;\"\u003e— John D., Arizona\u003c\/strong\u003e\n\u003c\/blockquote\u003e\n\u003cblockquote style=\"border-left:4px solid #cc0000;padding-left:15px;margin:20px 0;font-style:italic;color:#555;\"\u003eFinally, my RZR RS1 doesn't feel like it's going to buck me off! The custom tuning from Shock Therapy was spot on. Great product and even better customer service.\u003cbr\u003e\u003cstrong style=\"color:#111;\"\u003e— Sarah K., Utah\u003c\/strong\u003e\n\u003c\/blockquote\u003e\n\u003cdiv style=\"background:#111;padding:25px;text-align:center;margin:30px 0;border-radius:10px;\"\u003e\n\u003ch2 style=\"color:white;margin:0 0 8px 0;font-size:20px;\"\u003eUnleash Your RZR's Potential\u003c\/h2\u003e\n\u003cp style=\"color:#bbb;margin:0;font-size:15px;\"\u003eInvest in Shock Therapy's Dual-Rate Spring Kit for unmatched comfort and control.\u003c\/p\u003e\n\u003cp style=\"color:#777;font-size:13px;margin:10px 0 0 0;\"\u003eExperience the difference precision engineering makes.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- CORE_DESCRIPTION_END --\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"core-tab-panel core-fitment-panel\"\u003e\n      \u003ch3\u003eVehicle Fitment\u003c\/h3\u003e\nPolaris Rzr Pro XP\u003cbr\u003e\nPolaris Rzr Pro XP 4\u003cbr\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- CORE_FITMENT_TABS_END --\u003e","brand":"Shock Therapy","offers":[{"title":"Polaris RZR RS1 Dual Rate Spring Kit","offer_id":49874575458606,"sku":"100-1057-04","price":939.95,"currency_code":"USD","in_stock":true},{"title":"Polaris RZR RS1 Dual Rate Spring Kit - Wear Sleeve Upgrade","offer_id":49874575491374,"sku":"100-1057-05","price":1064.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0265\/4076\/9342\/files\/XP1000WalkerDRS_263e9938-3b9d-4dfd-92b0-f0dcb07ded8e.jpg?v=1741282031","url":"https:\/\/r1industriesoffroad.com\/es\/products\/polaris-rzr-rs1-dual-rate-spring-kit","provider":"R1 Industries","version":"1.0","type":"link"}