{"product_id":"rock-knocker-for-polaris-rzr-rs1","title":"Rock Knocker for Polaris RZR \u0026 RS1","description":"\u003c!-- CORE_FITMENT_TABS_START --\u003e\n\u003cstyle\u003e\n#core-product-tabs-10523495366958 .core-tab-radio {\n  position: absolute;\n  opacity: 0;\n  pointer-events: none;\n}\n#core-product-tabs-10523495366958 .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-10523495366958 .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-10523495366958 .core-tab-panel {\n  display: none;\n}\n#core-tab-desc-10523495366958:checked ~ .core-tab-labels label[for=\"core-tab-desc-10523495366958\"],\n#core-tab-fitment-10523495366958:checked ~ .core-tab-labels label[for=\"core-tab-fitment-10523495366958\"] {\n  background: #fff;\n  border-bottom-color: #fff;\n}\n#core-tab-desc-10523495366958:checked ~ .core-tab-panels .core-description-panel {\n  display: block;\n}\n#core-tab-fitment-10523495366958:checked ~ .core-tab-panels .core-fitment-panel {\n  display: block;\n}\n#core-product-tabs-10523495366958 .core-fitment-panel {\n  line-height: 1.5;\n}\n\u003c\/style\u003e\n\n\u003cdiv id=\"core-product-tabs-10523495366958\"\u003e\n  \u003cinput class=\"core-tab-radio\" type=\"radio\" name=\"core-product-tabs-10523495366958\" id=\"core-tab-desc-10523495366958\" checked\u003e\n  \u003cinput class=\"core-tab-radio\" type=\"radio\" name=\"core-product-tabs-10523495366958\" id=\"core-tab-fitment-10523495366958\"\u003e\n\n  \u003cdiv class=\"core-tab-labels\"\u003e\n    \u003clabel for=\"core-tab-desc-10523495366958\"\u003eDescription\u003c\/label\u003e\n    \u003clabel for=\"core-tab-fitment-10523495366958\"\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 style=\"font-size:22px;line-height:1.3;\"\u003eConquer Harsh Terrain with Confidence\u003c\/h2\u003e\n\u003cp style=\"color:#333;\"\u003eEngineered for the relentless pursuit of adventure, the Rock Knocker for Polaris RZR \u0026amp; RS1 offers unparalleled protection for your vehicle's rear trailing arms. Designed to absorb impacts and deflect debris, this essential upgrade ensures your ride stays trail-ready, no matter how rugged the terrain gets. Experience enhanced durability and peace of mind on your next off-road expedition.\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\u003cspan style=\"font-size:22px;font-weight:bold;color:#111;\"\u003eDirect Fit\u003c\/span\u003e\n\u003cdiv style=\"font-size:12px;color:#555;\"\u003eFor Stock Trailing Arms\u003c\/div\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\u003cspan style=\"font-size:22px;font-weight:bold;color:#111;\"\u003e2014-2021+\u003c\/span\u003e\n\u003cdiv style=\"font-size:12px;color:#555;\"\u003eRZR \u0026amp; RS1 Model Years\u003c\/div\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\u003cspan style=\"font-size:22px;font-weight:bold;color:#111;\"\u003eBolt-On Installation\u003c\/span\u003e\n\u003cdiv style=\"font-size:12px;color:#555;\"\u003eNo Additional Hardware Needed\u003c\/div\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\u003cspan style=\"font-size:22px;font-weight:bold;color:#111;\"\u003eHeavy-Duty\u003c\/span\u003e\n\u003cdiv style=\"font-size:12px;color:#555;\"\u003eImpact \u0026amp; Debris Protection\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr style=\"border:none;border-top:1px solid #eee;margin:24px 0;\"\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 \u003cstrong\u003eRock Knocker (1 Pair)\u003c\/strong\u003e\n\u003cdiv style=\"color:#555;font-size:13px;\"\u003eProtect your trailing arms\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 \u003cstrong\u003eOptional: Replacement Brackets\u003c\/strong\u003e\n\u003cdiv style=\"color:#555;font-size:13px;\"\u003eFor future replacements\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 \u003cstrong\u003eOptional: Replacement Flaps\u003c\/strong\u003e\n\u003cdiv style=\"color:#555;font-size:13px;\"\u003eFor future replacements\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\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\u003eSuperior Protection\u003c\/strong\u003e\u003cbr\u003eEngineered to shield your stock rear trailing arms from rocks, roots, and debris, preventing damage and extending component life.\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\u003eHassle-Free Installation\u003c\/strong\u003e\u003cbr\u003eDesigned for a direct, bolt-on fit to OEM trailing arms, requiring no additional hardware or complex modifications for a quick and easy upgrade.\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\u003eDurable Construction\u003c\/strong\u003e\u003cbr\u003eBuilt from high-strength materials to withstand the rigors of aggressive off-road riding, ensuring long-lasting performance and reliability.\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\u003eTrail-Ready Design\u003c\/strong\u003e\u003cbr\u003eSpecifically crafted for Polaris RZR and RS1 models, maintaining optimal ground clearance and suspension geometry while providing critical undercarriage protection.\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:18px;\"\u003e\n\u003cdiv style=\"padding-bottom:10px;\"\u003e\n\u003cstrong\u003eProcessing\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#555;\"\u003ePacked with care before shipment\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding-bottom:10px;\"\u003e\n\u003cstrong\u003eTracking\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#555;\"\u003eSent when shipped\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eConfirmation\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#555;\"\u003eSent after checkout\u003c\/span\u003e\n\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\u003eRock Knocker vs. Stock Trailing Arms\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 REAR TRAILING ARMS\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 Exposed and vulnerable to impacts\u003cbr\u003e\n\u003cspan style=\"color:#888;\"\u003e✗\u003c\/span\u003e Susceptible to damage from rocks and debris\u003cbr\u003e\n\u003cspan style=\"color:#888;\"\u003e✗\u003c\/span\u003e Limited protection against trail hazards\u003cbr\u003e\n\u003cspan style=\"color:#888;\"\u003e✗\u003c\/span\u003e Potential for costly repairs\u003cbr\u003e\n\u003cspan style=\"color:#888;\"\u003e✗\u003c\/span\u003e Reduced ride confidence on rough terrain\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⚡ ROCK KNOCKER\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\u003eRobust protection\u003c\/strong\u003e for trailing arms\u003cbr\u003e\n\u003cspan style=\"color:green;\"\u003e✓\u003c\/span\u003e \u003cstrong\u003eDeflects\u003c\/strong\u003e rocks, roots, and debris\u003cbr\u003e\n\u003cspan style=\"color:green;\"\u003e✓\u003c\/span\u003e \u003cstrong\u003eBolt-on installation\u003c\/strong\u003e, no modifications needed\u003cbr\u003e\n\u003cspan style=\"color:green;\"\u003e✓\u003c\/span\u003e \u003cstrong\u003eDurable construction\u003c\/strong\u003e for extreme use\u003cbr\u003e\n\u003cspan style=\"color:green;\"\u003e✓\u003c\/span\u003e \u003cstrong\u003eEnhanced\u003c\/strong\u003e trail confidence and component longevity\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=\"display:flex;flex-wrap:wrap;gap:12px;margin:24px 0;\"\u003e\n\u003cdiv class=\"r1-desc-media\" data-r1-media-index=\"5\" 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=\"6\" style=\"flex:1 1 200px;border-radius:8px;background:#f9f9f9;height:260px;overflow:hidden;\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003eCommon Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat type of trailing arms does this fit?\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#444;\"\u003eThe Rock Knocker is designed to fit stock rear trailing arms on compatible Polaris RZR and RS1 models.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this compatible with my specific RZR or RS1 model year?\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#444;\"\u003eThis product is compatible with Polaris RZR models from 2014 to 2021 and the RS1. Please verify your specific model's fitment.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need to buy extra hardware for installation?\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#444;\"\u003eNo, the Rock Knocker is designed for a direct bolt-on installation and does not require any additional hardware.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I purchase replacement parts if needed?\u003c\/strong\u003e\u003cbr\u003e\u003cspan style=\"color:#444;\"\u003eYes, replacement brackets and flaps are available for separate purchase to ensure continued protection.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"r1-desc-media\" data-r1-media-index=\"7\" style=\"display:block;border-radius:8px;margin:24px 0;overflow:hidden;\"\u003e\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\u003cdiv style=\"font-size:22px;\"\u003e🛡️\u003c\/div\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\u003cdiv style=\"font-size:22px;\"\u003e🛠️\u003c\/div\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\u003cdiv style=\"font-size:22px;\"\u003e🚀\u003c\/div\u003e\n\u003cdiv style=\"font-weight:bold;color:#111;font-size:13px;\"\u003eFast \u0026amp; Tracked\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1 1 80px;\"\u003e\n\u003cdiv style=\"font-size:22px;\"\u003e🔒\u003c\/div\u003e\n\u003cdiv style=\"font-weight:bold;color:#111;font-size:13px;\"\u003eSecure Checkout\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;\"\u003eThese rock knockers are a must-have for any RZR owner. They fit perfectly on my stock trailing arms and have already saved them from a few nasty hits. Installation was a breeze! Highly recommend. \u003cbr\u003e\u003cstrong style=\"color:#111;\"\u003e— Mark T., Colorado\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;\"\u003eI was hesitant at first, but the peace of mind these provide is incredible. I ride aggressive trails and these Rock Knockers have taken a beating without any issue. Great build quality and a smart investment to protect your rig. \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;\"\u003eUpgrade Your Protection Today\u003c\/h2\u003e\n\u003cp style=\"color:#bbb;margin:0;font-size:15px;\"\u003eEquip your Polaris RZR or RS1 with the ultimate defense against trail hazards.\u003c\/p\u003e\n\u003cp style=\"color:#777;font-size:13px;margin:10px 0 0 0;\"\u003eDon't let rocks and debris cut your adventure short. Add to cart now!\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 900 — 2014-2021\u003cbr\u003e\nPolaris RZR RS1 — 2014-2021\u003cbr\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- CORE_FITMENT_TABS_END --\u003e","brand":"Rock Knocker by K-UTV","offers":[{"title":"Default Title","offer_id":52038934987054,"sku":"PO-RZ-001","price":190.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0265\/4076\/9342\/files\/PO-RZ-001-RZR_253c03e3-0363-4552-ab5b-4d8ddf06f042.jpg?v=1778256482","url":"https:\/\/r1industriesoffroad.com\/es\/products\/rock-knocker-for-polaris-rzr-rs1","provider":"R1 Industries","version":"1.0","type":"link"}