{"product_id":"life-fitness-signature-series-abdominal-remanufactured","title":"Life Fitness Signature Series Abdominal (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-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 Life Fitness Signature Series Abdominal machine delivers \u003cstrong\u003eseated crunch training through a guided motion path with contoured pads for natural spine alignment, oversized handles for stable grip, and integrated selectorized resistance\u003c\/strong\u003e — contoured pads that support natural spine alignment are the essential setup detail on a seated ab machine: the lumbar curve must be maintained at the start of the crunch rather than flattened into the back pad, and the pad contour determines whether the spine is positioned correctly before resistance is applied. A pad that flattens the lumbar spine at rest puts the erector spinae into passive stretch before the crunch begins, which shifts part of the initial effort into overcoming that stretch rather than initiating the crunch from the rectus abdominis. Oversized handles provide a stable upper-body anchor so the arms are not contributing to the crunch movement — isolating the ab contraction.\u003c\/p\u003e\n\u003cp class=\"bs-desc\"\u003eGuided motion path, integrated weight stack for quick resistance changes. Contact us for stack specifications. \u003cstrong\u003e475 lb Life Fitness Signature commercial frame\u003c\/strong\u003e, 52\" × 47\" footprint. Remanufactured.\u003c\/p\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\"\u003eRectus Abdominis\u003c\/span\u003e \u003cspan class=\"bs-muscle-tag\"\u003eObliques\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\"\u003eTransverse Abdominis\u003c\/span\u003e \u003cspan class=\"bs-muscle-tag sec\"\u003eHip Flexors\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\u003cpath d=\"M12 12c-2-2.5-4-4-6-4a4 4 0 0 0 0 8c2 0 4-1.5 6-4z\"\u003e\u003c\/path\u003e\u003cpath d=\"M12 12c2 2.5 4 4 6 4a4 4 0 0 0 0-8c-2 0-4 1.5-6 4z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"bs-feat-name\"\u003eContoured Pads — Natural Spine Alignment Before Resistance\u003c\/div\u003e\n\u003cdiv class=\"bs-feat-desc\"\u003ePad contour maintains the lumbar curve at the start of the crunch rather than flattening the spine into the back pad. A flattened starting position puts the erector spinae into passive stretch before the crunch begins, shifting initial effort away from the rectus abdominis. Correct spinal positioning ensures the crunch initiates from the abs rather than from overcoming passive lumbar stretch.\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\u003cline x1=\"5\" y1=\"12\" x2=\"19\" y2=\"12\"\u003e\u003c\/line\u003e\u003cline x1=\"5\" y1=\"8\" x2=\"19\" y2=\"8\"\u003e\u003c\/line\u003e\u003cline x1=\"5\" y1=\"16\" x2=\"19\" y2=\"16\"\u003e\u003c\/line\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"bs-feat-name\"\u003eOversized Handles · Guided Path · Integrated Stack\u003c\/div\u003e\n\u003cdiv class=\"bs-feat-desc\"\u003eOversized handles provide a stable upper-body anchor throughout the crunch — preventing the arms from contributing to the movement and keeping the contraction isolated to the abdominals. Guided motion path delivers smooth, controlled resistance through the crunch arc. Integrated weight stack allows quick resistance changes without leaving the machine.\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\"\u003e52\" × 47\" × 64\"\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\"\u003e475 lb\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bs-spec-card\"\u003e\n\u003cdiv class=\"bs-spec-label\"\u003eWeight Stack\u003c\/div\u003e\n\u003cdiv class=\"bs-spec-val\"\u003eContact Us\u003c\/div\u003e\n\u003cdiv class=\"bs-spec-sub\"\u003eSelectorized · Contoured pads · Oversized handles · Guided path\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\"\u003eLife Fitness Signature · \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\"\u003eContoured Pads · Oversized Handles · Guided · 475 lb\u003c\/div\u003e\n\u003cdiv class=\"bs-spec-sub\"\u003eContoured spine-alignment pads · Oversized handles · Guided motion path · Integrated selectorized stack · 475 lb Signature frame · 52\"×47\" footprint · Contact us for stack specs\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):\nLife Fitness Signature Abdominal | Remanufactured\n\nMeta description (max 160 chars):\nRemanufactured Life Fitness Signature Abdominal. Contoured spine pads, oversized handles, guided path, selectorized resistance, 475 lb commercial ab machine, 52×47\".\n\nTags (comma separated):\nLife Fitness Signature abdominal, abdominal machine remanufactured, seated crunch machine, contoured spine pad, oversized handle ab machine, guided crunch machine, Life Fitness Signature, selectorized abdominal, commercial ab machine, remanufactured abdominal machine\n\n============================================================ --\u003e","brand":"Life Fitness","offers":[{"title":"Default Title","offer_id":47724162711792,"sku":"LF-SS-AB","price":1495.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0510\/0981\/4682\/files\/abdominal__1024.png?v=1787589219","url":"https:\/\/www.buildagym.com\/products\/life-fitness-signature-series-abdominal-remanufactured","provider":"Build A Gym","version":"1.0","type":"link"}