{"product_id":"built-strength-infinite-series-overhead-extension-new","title":"BUILT Strength Infinite Series Overhead Extension (New)","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 Infinite Series Overhead Extension is purpose-built for \u003cstrong\u003elong head tricep development\u003c\/strong\u003e — the overhead position fully stretches the muscle at the bottom of each rep, creating the deep mechanical tension that drives thickness and definition cable pushdowns simply can't replicate. Plate-loaded resistance keeps progression open-ended, from warm-up sets to heavy working loads.\u003c\/p\u003e\n\u003cp class=\"bs-desc\"\u003eA guided movement arc eliminates elbow flare and keeps the joint tracking safely through the full range of motion — \u003cstrong\u003emaximizing muscle engagement while minimizing elbow and shoulder strain\u003c\/strong\u003e. The ergonomic pad and handle positioning accommodate lifters of all builds, making every set clean, controlled, and effective.\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\"\u003eTriceps — Long Head\u003c\/span\u003e \u003cspan class=\"bs-muscle-tag\"\u003eTriceps — Lateral Head\u003c\/span\u003e \u003cspan class=\"bs-muscle-tag\"\u003eTriceps — Medial Head\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\"\u003eAnconeus\u003c\/span\u003e \u003cspan class=\"bs-muscle-tag sec\"\u003eRear Deltoids\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\"\u003eFull Overhead Range of Motion\u003c\/div\u003e\n\u003cdiv class=\"bs-feat-desc\"\u003eThe overhead loading position maximally stretches the long head of the tricep at the bottom of each rep — the range of motion where mechanical tension is highest and growth stimulus is greatest.\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\u003ccircle cx=\"12\" cy=\"12\" r=\"3\"\u003e\u003c\/circle\u003e\u003cpath d=\"M19.4 15a1.65 1.65 0 0 0 .33 1.82l.06.06a2 2 0 0 1-2.83 2.83l-.06-.06a1.65 1.65 0 0 0-1.82-.33 1.65 1.65 0 0 0-1 1.51V21a2 2 0 0 1-4 0v-.09A1.65 1.65 0 0 0 9 19.4a1.65 1.65 0 0 0-1.82.33l-.06.06a2 2 0 0 1-2.83-2.83l.06-.06A1.65 1.65 0 0 0 4.68 15a1.65 1.65 0 0 0-1.51-1H3a2 2 0 0 1 0-4h.09A1.65 1.65 0 0 0 4.6 9a1.65 1.65 0 0 0-.33-1.82l-.06-.06a2 2 0 0 1 2.83-2.83l.06.06A1.65 1.65 0 0 0 9 4.68a1.65 1.65 0 0 0 1-1.51V3a2 2 0 0 1 4 0v.09a1.65 1.65 0 0 0 1 1.51 1.65 1.65 0 0 0 1.82-.33l.06-.06a2 2 0 0 1 2.83 2.83l-.06.06A1.65 1.65 0 0 0 19.4 9a1.65 1.65 0 0 0 1.51 1H21a2 2 0 0 1 0 4h-.09a1.65 1.65 0 0 0-1.51 1z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"bs-feat-name\"\u003eGuided Movement Arc\u003c\/div\u003e\n\u003cdiv class=\"bs-feat-desc\"\u003ePrecision-engineered pivot keeps elbows fixed and tracking correctly through each rep — eliminating compensation patterns and keeping load exactly where it belongs: on the tricep.\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=\"12\" y1=\"3\" x2=\"12\" y2=\"21\"\u003e\u003c\/line\u003e\u003cline x1=\"5\" y1=\"21\" x2=\"19\" y2=\"21\"\u003e\u003c\/line\u003e\u003crect x=\"7\" y=\"6\" width=\"10\" height=\"3\" rx=\"1.5\"\u003e\u003c\/rect\u003e\u003crect x=\"8\" y=\"11\" width=\"8\" height=\"3\" rx=\"1.5\"\u003e\u003c\/rect\u003e\u003crect x=\"9\" y=\"16\" width=\"6\" height=\"2.5\" rx=\"1.25\"\u003e\u003c\/rect\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"bs-feat-name\"\u003ePlate-Loaded Resistance\u003c\/div\u003e\n\u003cdiv class=\"bs-feat-desc\"\u003eOlympic plate compatibility removes any ceiling on loading — progressively overload the triceps without the restrictions of a fixed weight stack, from rehab-level loads to heavy working sets.\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\u003crect x=\"5\" y=\"11\" width=\"14\" height=\"8\" rx=\"2\"\u003e\u003c\/rect\u003e\u003cpath d=\"M5 11V7a2 2 0 0 1 2-2h10a2 2 0 0 1 2 2v4\"\u003e\u003c\/path\u003e\u003cline x1=\"8\" y1=\"19\" x2=\"8\" y2=\"21\"\u003e\u003c\/line\u003e\u003cline x1=\"16\" y1=\"19\" x2=\"16\" y2=\"21\"\u003e\u003c\/line\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"bs-feat-name\"\u003eErgonomic Pad \u0026amp; Handle Positioning\u003c\/div\u003e\n\u003cdiv class=\"bs-feat-desc\"\u003eContoured seat and adjustable arm pad support lifters of all builds — locking in the correct starting position and reducing shoulder fatigue so you can focus entirely on the working muscle.\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\u003crect x=\"3\" y=\"3\" width=\"18\" height=\"18\" rx=\"2\"\u003e\u003c\/rect\u003e\u003cline x1=\"3\" y1=\"9\" x2=\"21\" y2=\"9\"\u003e\u003c\/line\u003e\u003cline x1=\"9\" y1=\"21\" x2=\"9\" y2=\"9\"\u003e\u003c\/line\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"bs-feat-name\"\u003ePowder-Coated Commercial Frame\u003c\/div\u003e\n\u003cdiv class=\"bs-feat-desc\"\u003eHeavy-duty steel with a durable powder-coated finish resists scratches, rust, and daily wear — maintaining a clean, professional appearance through years of high-frequency use.\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 bs-span2\"\u003e\n\u003cdiv class=\"bs-spec-label\"\u003eDimensions (L × W × H)\u003c\/div\u003e\n\u003cdiv class=\"bs-spec-val\"\u003eCall for Dimensions\u003c\/div\u003e\n\u003cdiv class=\"bs-spec-sub\"\u003eContact us for full specifications\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bs-spec-card\"\u003e\n\u003cdiv class=\"bs-spec-label\"\u003eResistance Type\u003c\/div\u003e\n\u003cdiv class=\"bs-spec-val\"\u003ePlate-Loaded\u003c\/div\u003e\n\u003cdiv class=\"bs-spec-sub\"\u003eOlympic standard sleeve\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bs-spec-card\"\u003e\n\u003cdiv class=\"bs-spec-label\"\u003eTarget Movement\u003c\/div\u003e\n\u003cdiv class=\"bs-spec-val\"\u003eOverhead\u003c\/div\u003e\n\u003cdiv class=\"bs-spec-sub\"\u003eFull tricep isolation\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bs-spec-card\"\u003e\n\u003cdiv class=\"bs-spec-label\"\u003eFrame\u003c\/div\u003e\n\u003cdiv class=\"bs-spec-val\"\u003eSteel\u003c\/div\u003e\n\u003cdiv class=\"bs-spec-sub\"\u003ePowder-coated commercial grade\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\"\u003eNew\u003c\/div\u003e\n\u003cdiv class=\"bs-spec-sub\"\u003eInfinite Series\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bs-spec-card bs-span2\"\u003e\n\u003cdiv class=\"bs-spec-label\"\u003eJoint Protection\u003c\/div\u003e\n\u003cdiv class=\"bs-spec-val\"\u003eGuided Arc\u003c\/div\u003e\n\u003cdiv class=\"bs-spec-sub\"\u003eFixed elbow tracking · Reduced shoulder and elbow strain\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):\nBUILT Strength Overhead Extension | Tricep Isolation\n\nMeta description (max 155 chars):\nPlate-loaded overhead tricep extension machine with guided arc and ergonomic pad. Commercial-grade isolation for long head development and arm definition.\n\nTags (comma separated):\noverhead tricep extension, tricep isolation machine, plate loaded tricep, arm training machine, long head triceps, commercial gym equipment, BUILT Strength, Infinite Series, tricep development, elbow extension machine, home gym, bodybuilding arm machine\n\n============================================================ --\u003e","brand":"BUILT Strength","offers":[{"title":"Default Title","offer_id":46298409730220,"sku":"DLP213-B","price":3495.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/1754\/1292\/files\/BUILTStrengthInfiniteSeriesOverheadExtension.png?v=1779411770","url":"https:\/\/builtstrength.com\/products\/built-strength-infinite-series-overhead-extension-new","provider":"BUILT Strength","version":"1.0","type":"link"}