{"product_id":"hammer-strength-back-extension-remanufactured","title":"Hammer Strength Back Extension (Remanufactured)","description":"\u003cstyle\u003e\n  .bs-wrap *{box-sizing:border-box;margin:0;padding:0}\n  .bs-wrap{font-family:'Barlow',sans-serif;color:#1a1a1a;max-width:700px}\n  .bs-badge{display:inline-block;background:#1a1a1a;color:#f0ebe3;font-size:11px;font-weight:500;letter-spacing:.12em;text-transform:uppercase;padding:4px 10px;border-radius:3px;margin-bottom:16px}\n  .bs-desc{font-size:15px;line-height:1.8;color:#444;margin-bottom:24px}\n  .bs-desc strong{color:#1a1a1a;font-weight:500}\n  .bs-divider{border:none;border-top:1px solid #e5e5e5;margin:24px 0}\n  .bs-section-label{font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:#999;font-weight:500;margin-bottom:12px}\n  .bs-muscles{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:8px}\n  .bs-muscle-tag{font-size:12px;font-weight:500;padding:5px 13px;border-radius:20px;background:#fff7ed;color:#92400e;border:1px solid #fcd9a0}\n  .bs-muscle-tag.sec{background:#f5f5f5;color:#666;border-color:#e0e0e0}\n  .bs-exercises{display:flex;flex-wrap:wrap;gap:6px}\n  .bs-exercise-tag{font-size:11px;font-weight:500;padding:3px 10px;border-radius:20px;background:#f0f0f0;color:#555;border:1px solid #e0e0e0}\n  .bs-specs-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:24px}\n  .bs-spec-card{background:#f7f7f5;border-radius:8px;padding:14px 16px}\n  .bs-spec-label{font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:#999;margin-bottom:4px}\n  .bs-spec-val{font-family:'Barlow Condensed',sans-serif;font-size:20px;font-weight:600;color:#1a1a1a}\n  .bs-spec-sub{font-size:12px;color:#888;margin-top:3px}\n  .bs-feat{display:flex;align-items:flex-start;gap:12px;padding:12px 0;border-top:1px solid #efefef}\n  .bs-feat:last-child{border-bottom:1px solid #efefef}\n  .bs-feat-icon{width:30px;height:30px;border-radius:50%;background:#fff0f0;display:flex;align-items:center;justify-content:center;flex-shrink:0;margin-top:1px}\n  .bs-feat-icon svg{width:14px;height:14px;stroke:#dc2626;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}\n  .bs-feat-name{font-size:14px;font-weight:500;color:#1a1a1a;margin-bottom:3px}\n  .bs-feat-desc{font-size:13px;color:#666;line-height:1.6}\n  .bs-span2{grid-column:span 2}\n\u003c\/style\u003e\n\u003cdiv class=\"bs-wrap\"\u003e\n\u003cp class=\"bs-desc\"\u003eThe Hammer Strength Back Extension features an \u003cstrong\u003eangled hip pad for proper spinal alignment, lower leg rollers for secure anchoring, and deformation-resistant foam padding on an 11-gauge steel frame\u003c\/strong\u003e — the angled hip pad is the key ergonomic specification on any back extension station: it positions the hip joint at the correct flexion angle so the erector spinae, glutes, and hamstrings extend through their full functional range without the lumbar spine going into harmful hyperextension at the top. Lower leg rollers keep the user anchored through the full extension without the lower body shifting under load.\u003c\/p\u003e\n\u003cp class=\"bs-desc\"\u003eDeformation-resistant foam maintains comfort and pad geometry through sustained high-traffic commercial use without compressing flat. \u003cstrong\u003e244 lb 11-gauge steel commercial frame\u003c\/strong\u003e, 59\" × 28\" footprint, 350 lb max user. Remanufactured.\u003c\/p\u003e\n\u003chr class=\"bs-divider\"\u003e\n\u003cp class=\"bs-section-label\"\u003eSupported exercises\u003c\/p\u003e\n\u003cdiv class=\"bs-exercises\"\u003e\n\u003cspan class=\"bs-exercise-tag\"\u003eBack Extensions\u003c\/span\u003e \u003cspan class=\"bs-exercise-tag\"\u003eHyperextensions\u003c\/span\u003e \u003cspan class=\"bs-exercise-tag\"\u003eGlute-Ham Extensions\u003c\/span\u003e \u003cspan class=\"bs-exercise-tag\"\u003eOblique Extensions\u003c\/span\u003e\n\u003c\/div\u003e\n\u003chr class=\"bs-divider\"\u003e\n\u003cp class=\"bs-section-label\"\u003ePrimary muscles targeted\u003c\/p\u003e\n\u003cdiv class=\"bs-muscles\" style=\"margin-bottom: 10px;\"\u003e\n\u003cspan class=\"bs-muscle-tag\"\u003eErector Spinae\u003c\/span\u003e \u003cspan class=\"bs-muscle-tag\"\u003eGluteus Maximus\u003c\/span\u003e \u003cspan class=\"bs-muscle-tag\"\u003eHamstrings\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp class=\"bs-section-label\"\u003eSecondary muscles\u003c\/p\u003e\n\u003cdiv class=\"bs-muscles\" style=\"margin-bottom: 0;\"\u003e\n\u003cspan class=\"bs-muscle-tag sec\"\u003eMultifidus\u003c\/span\u003e \u003cspan class=\"bs-muscle-tag sec\"\u003eAdductors\u003c\/span\u003e \u003cspan class=\"bs-muscle-tag sec\"\u003eCore Stabilizers\u003c\/span\u003e\n\u003c\/div\u003e\n\u003chr class=\"bs-divider\"\u003e\n\u003cp class=\"bs-section-label\"\u003eKey features\u003c\/p\u003e\n\u003cdiv class=\"bs-feat\"\u003e\n\u003cdiv class=\"bs-feat-icon\"\u003e\u003csvg viewbox=\"0 0 24 24\"\u003e\u003cline x1=\"4\" y1=\"20\" x2=\"20\" y2=\"20\"\u003e\u003c\/line\u003e\u003cline x1=\"4\" y1=\"20\" x2=\"4\" y2=\"6\"\u003e\u003c\/line\u003e\u003cline x1=\"4\" y1=\"20\" x2=\"18\" y2=\"6\"\u003e\u003c\/line\u003e\u003cpath d=\"M4 13 a9 9 0 0 1 7 -7\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"bs-feat-name\"\u003eAngled Hip Pad — Correct Spinal Alignment\u003c\/div\u003e\n\u003cdiv class=\"bs-feat-desc\"\u003eThe angled hip pad positions the hip joint at the correct flexion angle so the erector spinae, glutes, and hamstrings extend through their full functional range — preventing the lumbar spine from going into harmful hyperextension at the top of the movement, which is the most common back extension setup error.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bs-feat\"\u003e\n\u003cdiv class=\"bs-feat-icon\"\u003e\u003csvg viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M12 2l8 4v6c0 5-4 9-8 10-4-1-8-5-8-10V6l8-4z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"bs-feat-name\"\u003eLower Leg Rollers · Deformation-Resistant Foam · 11-Gauge Frame\u003c\/div\u003e\n\u003cdiv class=\"bs-feat-desc\"\u003eLower leg rollers anchor the user through the full extension without the lower body shifting under load. Deformation-resistant foam maintains pad geometry through high-traffic commercial use without compressing flat over time. 11-gauge steel frame handles sustained daily use in professional training environments.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003chr class=\"bs-divider\"\u003e\n\u003cp class=\"bs-section-label\"\u003eSpecifications\u003c\/p\u003e\n\u003cdiv class=\"bs-specs-grid\"\u003e\n\u003cdiv class=\"bs-spec-card\"\u003e\n\u003cdiv class=\"bs-spec-label\"\u003eDimensions (L × W × H)\u003c\/div\u003e\n\u003cdiv class=\"bs-spec-val\"\u003e59\" × 28\" × 45\"\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bs-spec-card\"\u003e\n\u003cdiv class=\"bs-spec-label\"\u003eMachine Weight\u003c\/div\u003e\n\u003cdiv class=\"bs-spec-val\"\u003e244 lb\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bs-spec-card\"\u003e\n\u003cdiv class=\"bs-spec-label\"\u003eMax User Weight\u003c\/div\u003e\n\u003cdiv class=\"bs-spec-val\"\u003e350 lb\u003c\/div\u003e\n\u003cdiv class=\"bs-spec-sub\"\u003eAngled hip pad · Lower leg rollers · Deformation-resistant foam\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bs-spec-card\"\u003e\n\u003cdiv class=\"bs-spec-label\"\u003eCondition\u003c\/div\u003e\n\u003cdiv class=\"bs-spec-val\"\u003eRemanufactured\u003c\/div\u003e\n\u003cdiv class=\"bs-spec-sub\"\u003eHammer Strength · \u003ca href=\"https:\/\/ctxhomegyms.com\/pages\/what-is-refurbished\" style=\"color: #888; text-decoration: underline;\"\u003eView condition details\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bs-spec-card bs-span2\"\u003e\n\u003cdiv class=\"bs-spec-label\"\u003eDesign\u003c\/div\u003e\n\u003cdiv class=\"bs-spec-val\"\u003eAngled Hip Pad · Leg Rollers · Resist. Foam · 244 lb\u003c\/div\u003e\n\u003cdiv class=\"bs-spec-sub\"\u003eAngled hip pad · Lower leg rollers · Deformation-resistant foam · 11-gauge steel · 244 lb frame · 350 lb max user · 59\"×28\" footprint\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- ============================================================\nSEO FIELDS — paste these into Shopify's Search Engine Listing section\n============================================================\n\nPage title (max 60 chars):\nHammer Strength Back Extension | Remanufactured\n\nMeta description (max 160 chars):\nRemanufactured Hammer Strength Back Extension. Angled hip pad, leg rollers, deformation-resistant foam, 244 lb 11-gauge steel, 350 lb max, 59×28\" commercial station.\n\nTags (comma separated):\nHammer Strength back extension, back extension remanufactured, hyperextension station, angled hip pad back extension, commercial back extension, 11 gauge back extension, lower back machine, posterior chain station, Hammer Strength bodyweight, remanufactured back extension\n\n============================================================ --\u003e","brand":"Hammer Strength","offers":[{"title":"Default Title","offer_id":48885557068016,"sku":"HS-BACK-EXT","price":699.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0510\/0981\/4682\/files\/MADETOORDERV2_37.png?v=1771880326","url":"https:\/\/ctxhomegyms.com\/es\/products\/hammer-strength-back-extension-remanufactured","provider":"CTX Home Gyms","version":"1.0","type":"link"}