{"product_id":"heavy-duty-universal-seat-back-support-rack","title":"🔥 Upgraded Heavy-Duty: The Ultimate Universal Seat Back supporting structure Rack","description":"\u003cstyle\u003e\n    .rsr-page{--navy:#173b56;--blue:#236d98;--sand:#efe5d2;--gold:#d8a82f;--ink:#1d2730;--muted:#5a6873;max-width:860px;margin:0 auto;padding:0 10px 24px;background:#fff;color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,\"Segoe UI\",Roboto,Arial,sans-serif;line-height:1.58}\n    .rsr-page *{box-sizing:border-box}.rsr-page img{display:block;width:100%;height:auto;margin:18px auto;border-radius:20px}.rsr-page h1,.rsr-page h2,.rsr-page h3{margin:0 0 12px;line-height:1.18;color:var(--navy)}\n    .rsr-page h1{font-size:clamp(32px,6vw,52px);font-weight:900}.rsr-page h2{font-size:clamp(27px,4.8vw,38px);font-weight:900}.rsr-page h3{font-size:21px;font-weight:850}.rsr-page p{margin:0 0 14px;font-size:17px}\n    .rsr-section{margin:22px 0;padding:38px 24px;border-radius:26px;overflow:hidden}.rsr-hero{background:linear-gradient(140deg,#102c40,#1c5f84);color:#fff;text-align:center}.rsr-hero h1,.rsr-dark h2,.rsr-dark h3{color:#fff}.rsr-hero p{max-width:700px;margin:0 auto 18px;color:#e9f2f7;font-size:19px}\n    .rsr-kicker{display:inline-block;margin-bottom:12px;color:var(--gold);font-size:13px;font-weight:900;letter-spacing:1.8px;text-transform:uppercase}.rsr-soft{background:#f7f3eb}.rsr-dark{background:var(--navy);color:#edf4f7}.rsr-center{text-align:center}.rsr-copy{max-width:700px;margin:0 auto 22px}\n    .rsr-benefits{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;margin:22px 0}.rsr-card{padding:20px;background:#fff;border:1px solid #e0d7c9;border-radius:18px;box-shadow:0 8px 22px rgba(24,47,63,.07)}.rsr-card span{display:block;margin-bottom:8px;font-size:27px}.rsr-card p{margin:0;color:var(--muted);font-size:15px}\n    .rsr-bar{display:grid;grid-template-columns:repeat(4,1fr);margin-top:20px;border-radius:16px;overflow:hidden;background:#123146}.rsr-bar div{padding:15px 8px;border-right:1px solid rgba(255,255,255,.18);color:#fff;font-size:14px;font-weight:800;text-align:center}.rsr-bar div:last-child{border-right:0}\n    .rsr-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:22px 0}.rsr-step{padding:20px 16px;background:#fff;border-left:4px solid var(--gold);border-radius:0 16px 16px 0}.rsr-step b{display:block;margin-bottom:6px;color:var(--navy)}.rsr-step p{margin:0;color:var(--muted);font-size:15px}\n    .rsr-spec{width:100%;border-collapse:separate;border-spacing:0;overflow:hidden;border:1px solid #dcd5c9;border-radius:16px}.rsr-spec th,.rsr-spec td{padding:13px 15px;border-bottom:1px solid #e5ded3;text-align:left}.rsr-spec th{width:38%;background:#edf1f2;color:var(--navy)}.rsr-spec tr:last-child th,.rsr-spec tr:last-child td{border-bottom:0}\n    .rsr-note{padding:18px;border-left:4px solid var(--gold);background:#fff8e6;border-radius:0 14px 14px 0;color:#4a453b}.rsr-trust{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:20px 0}.rsr-trust div{padding:17px 12px;background:#fff;border:1px solid #ded8ce;border-radius:15px;text-align:center;font-size:14px;font-weight:850;color:var(--navy)}\n    .rsr-faq-title{padding-left:14px;border-left:5px solid var(--blue)}.rsr-faq details{margin:10px 0;border-radius:14px;background:#edf3f5;overflow:hidden}.rsr-faq summary{padding:17px 18px;cursor:pointer;list-style:none;font-weight:850;color:var(--navy)}.rsr-faq summary::-webkit-details-marker{display:none}.rsr-faq summary:before{content:\"▸\";display:inline-block;margin-right:9px;color:var(--blue);transition:.2s}.rsr-faq details[open] summary:before{transform:rotate(90deg)}.rsr-faq details p{padding:0 18px 18px 39px;margin:0;color:#53626d;font-size:15px}\n    .rsr-cta{background:linear-gradient(135deg,#173b56,#245f7d);color:#fff;text-align:center}.rsr-cta h2{color:#fff}.rsr-btn{display:inline-block;margin-top:8px;padding:15px 28px;border-radius:999px;background:var(--gold);color:#162b39!important;font-weight:900;text-decoration:none}\n    @media(max-width:640px){.rsr-section{padding:30px 17px;border-radius:20px}.rsr-benefits,.rsr-steps{grid-template-columns:1fr}.rsr-bar{grid-template-columns:1fr 1fr}.rsr-bar div:nth-child(2){border-right:0}.rsr-trust{grid-template-columns:1fr}.rsr-page img{border-radius:15px}.rsr-page p{font-size:16px}.rsr-spec th,.rsr-spec td{padding:11px 10px;font-size:14px}}\n  \u003c\/style\u003e\n\u003cdiv class=\"rsr-page\"\u003e\n\u003c!-- ATTENTION: GIF FIRST --\u003e\n\u003csection class=\"rsr-section rsr-hero\"\u003e\u003cspan class=\"rsr-kicker\"\u003eREAR STORAGE OPTIMIZATION\u003c\/span\u003e\n\u003ch1\u003eKeep long items supported, organized, and off the floor\u003c\/h1\u003e\n\u003cp\u003eA dual-position rear storage rack that helps reduce sliding, vibration, and clutter while preserving valuable passenger space.\u003c\/p\u003e\n\u003cimg src=\"https:\/\/cdn.fastcdnshop.com\/image\/e2622472c5d98753186ab63280965b3a1dcf639a.gif\" alt=\"Support de rangement arrière double soutenant des objets longs à l'intérieur d'un véhicule\" width=\"450\" height=\"799\"\u003e\n\u003cdiv class=\"rsr-bar\"\u003e\n\u003cdiv\u003e2 storage positions\u003c\/div\u003e\n\u003cdiv\u003eAdjustable 3.5–7.5 in.\u003c\/div\u003e\n\u003cdiv\u003eTool-free installation\u003c\/div\u003e\n\u003cdiv\u003eRubber pads\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- INTEREST --\u003e\n\u003csection class=\"rsr-section rsr-soft rsr-center\"\u003e\n\u003cdiv class=\"rsr-copy\"\u003e\n\u003cspan class=\"rsr-kicker\"\u003eSECURE YOUR GEAR FOR THE DRIVE\u003c\/span\u003e\n\u003ch2\u003eSmarter use of unused rear space\u003c\/h2\u003e\n\u003cp\u003eInstead of placing long items on the floor or seats, secure them behind the headrest, where they stay organized and easier to manage during transport.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cimg src=\"https:\/\/cdn.fastcdnshop.com\/image\/974080e69ffe251f930a985e0f8d1247206fcbfc.png\" alt=\"Aperçu du support de rangement arrière\" width=\"600\" loading=\"lazy\"\u003e\n\u003cdiv class=\"rsr-benefits\"\u003e\n\u003cdiv class=\"rsr-card\"\u003e\n\u003cspan\u003e↔️\u003c\/span\u003e\n\u003ch3\u003eDual-position storage\u003c\/h3\u003e\n\u003cp\u003eTwo support points help organize long items while keeping them off the floor.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rsr-card\"\u003e\n\u003cspan\u003e🔧\u003c\/span\u003e\n\u003ch3\u003eAdjustable fit\u003c\/h3\u003e\n\u003cp\u003eThe sliding mount adjusts to fit headrest post spacing from 3.5 to 7.5 inches.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rsr-card\"\u003e\n\u003cspan\u003e🛡️\u003c\/span\u003e\n\u003ch3\u003eProtective contact points\u003c\/h3\u003e\n\u003cp\u003eIntegrated rubber padding helps reduce scratches and unwanted vibration at contact points.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rsr-card\"\u003e\n\u003cspan\u003e🦵\u003c\/span\u003e\n\u003ch3\u003eLow-profile design\u003c\/h3\u003e\n\u003cp\u003eUtilizes the space behind the seat to help preserve legroom for rear passengers.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- DESIRE: PRODUCT IN USE --\u003e\n\u003csection class=\"rsr-section rsr-dark\"\u003e\n\u003cdiv class=\"rsr-copy rsr-center\"\u003e\n\u003cspan class=\"rsr-kicker\"\u003eDESIGNED FOR TRUCKS, SUVS, AND DAILY UTILITY\u003c\/span\u003e\n\u003ch2\u003eStable support on bumpy roads\u003c\/h2\u003e\n\u003cp\u003eThe rigid ABS body and padded supports are designed to hold compatible long items more securely while the vehicle is in motion.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cimg src=\"https:\/\/cdn.fastcdnshop.com\/image\/d4edd826e2fc6d44c01372fb5a5944f7a7f31c36.png\" alt=\"Support arrière maintenant des objets longs dans un véhicule\" width=\"936\" height=\"1136\" loading=\"lazy\"\u003e\u003c\/section\u003e\n\u003csection class=\"rsr-section rsr-soft\"\u003e\n\u003cdiv class=\"rsr-copy rsr-center\"\u003e\n\u003cspan class=\"rsr-kicker\"\u003eCOMPATIBLE WITH MOST ADJUSTABLE HEADRESTS\u003c\/span\u003e\n\u003ch2\u003eSlide, position, and install – no tools required\u003c\/h2\u003e\n\u003cp\u003eThe adjustable mount fits many common dual-post headrests. Check your vehicle's post spacing and available clearance before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0595\/8208\/7301\/files\/ChatGPT_Image_Aug_12_2026_01_30_25_AM.png?v=1786523462\" alt=\"Aperçu des caractéristiques du support de rangement arrière universel réglable\" loading=\"lazy\"\u003e\n\u003cdiv class=\"rsr-steps\"\u003e\n\u003cdiv class=\"rsr-step\"\u003e\n\u003cb\u003e1. Measure\u003c\/b\u003e\n\u003cp\u003eConfirm that the distance between the two headrest posts is between 3.5 and 7.5 inches.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rsr-step\"\u003e\n\u003cb\u003e2. Adjust\u003c\/b\u003e\n\u003cp\u003eSlide the mounting section to match the spacing of the posts on your seat.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rsr-step\"\u003e\n\u003cb\u003e3. Install\u003c\/b\u003e\n\u003cp\u003ePosition the mount on the posts and check its stability before loading the equipment.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"rsr-section\"\u003e\n\u003cdiv class=\"rsr-copy rsr-center\"\u003e\n\u003cspan class=\"rsr-kicker\"\u003eReliable construction for daily use\u003c\/span\u003e\n\u003ch2\u003eSturdy ABS with a padded mount\u003c\/h2\u003e\n\u003cp\u003eThe durable ABS construction keeps the mount lightweight and practical, while the padded contact areas help protect compatible equipment from surface marks.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cimg src=\"https:\/\/cdn.fastcdnshop.com\/image\/61a57fc238bb37c4449eb5d7b798d78ef344af30.png\" alt=\"Détails de la construction en ABS et du rembourrage protecteur\" width=\"581\" height=\"663\" loading=\"lazy\"\u003e\u003c\/section\u003e\n\u003csection class=\"rsr-section rsr-soft\"\u003e\n\u003cdiv class=\"rsr-copy rsr-center\"\u003e\n\u003cspan class=\"rsr-kicker\"\u003eNEAT AND COMPACT STORAGE\u003c\/span\u003e\n\u003ch2\u003eKeep the rear floor clear\u003c\/h2\u003e\n\u003cp\u003eThe compact seat-back layout helps separate long items from loose ones and makes better use of the vertical space inside your vehicle.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cimg src=\"https:\/\/cdn.fastcdnshop.com\/image\/2233136739f4601157fa280b7cfe975ec745213f.png\" alt=\"Support de rangement arrière peu encombrant installé dans un véhicule\" width=\"960\" height=\"1095\" loading=\"lazy\"\u003e\u003c\/section\u003e\n\u003c!-- SPECS --\u003e\n\u003csection class=\"rsr-section\"\u003e\u003cspan class=\"rsr-kicker\"\u003ePRODUCT DETAILS\u003c\/span\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable class=\"rsr-spec\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eDual rear storage mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMounting Area\u003c\/th\u003e\n\u003ctd\u003eDual-post vehicle headrest\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAdjustable Range\u003c\/th\u003e\n\u003ctd\u003ePost spacing of 3.5 to 7.5 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003eABS plastic with rubber padding\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInstallation\u003c\/th\u003e\n\u003ctd\u003eTool-free, non-permanent mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIdeal Vehicles\u003c\/th\u003e\n\u003ctd\u003eCompatible trucks, SUVs, and passenger vehicles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"rsr-note\" style=\"margin-top: 18px;\"\u003e\u003cstrong\u003eCompatibility Note:\u003c\/strong\u003eVehicle interiors and headrest designs vary. Measure post spacing and check clearance before purchasing.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003c!-- SAFETY --\u003e\n\u003csection class=\"rsr-section rsr-dark\"\u003e\u003cspan class=\"rsr-kicker\"\u003eIMPORTANT SAFETY INFORMATION\u003c\/span\u003e\n\u003ch2\u003eTransport Responsibly\u003c\/h2\u003e\n\u003cp\u003eThis organizer is a storage accessory—not a locking device, a certified restraint system, or a substitute for a secure case. Always unload and secure firearms or other potentially dangerous equipment in accordance with the manufacturer's instructions and all applicable local laws. Never leave regulated items unattended or accessible to children or unauthorized persons.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003c!-- FAQ --\u003e\n\u003csection class=\"rsr-section rsr-soft\"\u003e\n\u003ch2 class=\"rsr-faq-title\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"rsr-faq\"\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003eWill it fit my vehicle?\u003c\/summary\u003e\n\u003cp\u003eIt is designed for many vehicles with adjustable headrests featuring two posts spaced 3.5 to 7.5 inches apart. Measure your vehicle before ordering.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003eDoes the installation require tools?\u003c\/summary\u003e\n\u003cp\u003eNo tools are normally required. Adjust the slider to the rod spacing, position the support, and confirm its stability before use.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003eDoes the mount lock the equipment in place?\u003c\/summary\u003e\n\u003cp\u003eNo. It is an organizer and storage holder, not a certified locking or restraint system. Use any additional securing equipment required for safe and legal transport.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003eWill it scratch my equipment?\u003c\/summary\u003e\n\u003cp\u003eThe contact areas feature rubber padding designed to help reduce scratches, but always inspect the fit and contact points before traveling.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails open=\"\"\u003e\n\u003csummary\u003eDoes it take up space for the rear passengers?\u003c\/summary\u003e\n\u003cp\u003eIts low position on the seatback is designed to preserve legroom, although actual clearance depends on the vehicle and the items being transported.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- TRUST --\u003e\n\u003csection class=\"rsr-section rsr-center\"\u003e\u003cspan class=\"rsr-kicker\"\u003eBUY WITH CONFIDENCE\u003c\/span\u003e\n\u003ch2\u003eSimple and secure payment\u003c\/h2\u003e\n\u003cdiv class=\"rsr-trust\"\u003e\n\u003cdiv\u003e🚚  Free delivery on orders over ￡29.99\u003c\/div\u003e\n\u003cdiv\u003e↩️ 30-day money-back guarantee\u003c\/div\u003e\n\u003cdiv\u003e📦 Order tracking included\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cimg src=\"https:\/\/cdn.fastcdnshop.com\/image\/78a68188225520f69ebdf2beab2f3111fb073e56.webp\" alt=\"Méthodes de paiement sécurisées\" width=\"846\" height=\"133\" loading=\"lazy\"\u003e \u003cimg src=\"https:\/\/cdn.fastcdnshop.com\/image\/7e4c274035590458d6dcc56b404a3053a24a2720.jpeg\" alt=\"Informations d'expédition\" width=\"750\" height=\"456\" loading=\"lazy\"\u003e\u003c\/section\u003e\n\u003c!-- ACTION --\u003e\n\u003csection class=\"rsr-section rsr-cta\"\u003e\u003cspan class=\"rsr-kicker\"\u003eUPGRADE YOUR VEHICLE STORAGE\u003c\/span\u003e\n\u003ch2\u003eGet long items off the floor\u003c\/h2\u003e\n\u003cp\u003eOrganize the back of your truck or SUV with a compact, adjustable rack system.\u003c\/p\u003e\n\u003ca class=\"rsr-btn\" href=\"#product-form\"\u003eChoose your kit →\u003c\/a\u003e\u003c\/section\u003e\n\u003c\/div\u003e","brand":"letemall","offers":[{"title":"Default Title","offer_id":47921011687478,"sku":"LN40338789","price":19.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0622\/2734\/9558\/files\/d4edd826e2fc6d44c01372fb5a5944f7a7f31c36_4ae6d607-7b85-4d10-bb22-e2d06550e0dd.png?v=1790731977","url":"https:\/\/letemall.com\/products\/heavy-duty-universal-seat-back-support-rack","provider":"letemall","version":"1.0","type":"link"}