{"product_id":"stairmaster-10-series-10g-gauntlet-stepmill-remanufactured","title":"StairMaster 10 Series 10G Gauntlet Stepmill (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-alert{background:#fffbeb;border:1px solid #f59e0b;border-radius:8px;padding:14px 16px;margin-bottom:20px;display:flex;gap:12px;align-items:flex-start}\n  .bs-alert-icon{font-size:18px;line-height:1;flex-shrink:0}\n  .bs-alert-text{font-size:13px;color:#92400e;line-height:1.6}\n  .bs-alert-text strong{font-weight:600}\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 StairMaster 10G Gauntlet Stepmill delivers \u003cstrong\u003ea revolving 8-step staircase at 24–190 steps per minute across 25 levels, 8\"×12\"×22\" step dimensions, 16\" LCD with single SPM adjustment, Bluetooth connectivity, and telemetry and contact heart rate — 400 lb user capacity, 646 lb commercial frame\u003c\/strong\u003e. The revolving staircase format is the defining distinction between a stepmill and a stair-climbing machine with fixed pedals: on a stepmill, actual stair steps emerge from the bottom, are climbed, and recirculate — the user is always stepping onto a new step at the correct foot height rather than pushing a fixed pedal platform down. This produces a true stair-climbing biomechanical pattern — hip extension, knee drive, and ankle plantarflexion in sequence — which loads the glutes, hamstrings, and calves through a more complete range of motion than step-based or pedal-based alternatives. The 8\"×12\"×22\" step dimensions (8\" rise, 12\" deep tread, 22\" wide) match commercial staircase standards closely, which is why the Gauntlet is used in first-responder and military conditioning programs. Single-step-per-minute adjustment on the 16\" console allows precise intensity dialing at any point in a session without overshooting the target rate. Bluetooth enables workout tracking, BLE headphone pairing, and heart rate integration.\u003c\/p\u003e\n\u003cp class=\"bs-desc\"\u003eHandrail-mounted stop button and level controls. USB charging port. 9\" step-up height. \u003cstrong\u003e646 lb StairMaster commercial frame\u003c\/strong\u003e, 63\" × 34\" footprint, 83\" unit height. Remanufactured.\u003c\/p\u003e\n\u003chr class=\"bs-divider\"\u003e\n\u003cp class=\"bs-section-label\"\u003eSupported training\u003c\/p\u003e\n\u003cdiv class=\"bs-exercises\"\u003e\n\u003cspan class=\"bs-exercise-tag\"\u003eStair Climbing\u003c\/span\u003e \u003cspan class=\"bs-exercise-tag\"\u003eHIIT\u003c\/span\u003e \u003cspan class=\"bs-exercise-tag\"\u003eSteady-State Cardio\u003c\/span\u003e \u003cspan class=\"bs-exercise-tag\"\u003eEndurance Conditioning\u003c\/span\u003e \u003cspan class=\"bs-exercise-tag\"\u003eFirst Responder \/ Military Prep\u003c\/span\u003e \u003cspan class=\"bs-exercise-tag\"\u003eFat-Burning Programs\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\"\u003eGluteus Maximus\u003c\/span\u003e \u003cspan class=\"bs-muscle-tag\"\u003eHamstrings\u003c\/span\u003e \u003cspan class=\"bs-muscle-tag\"\u003eQuadriceps\u003c\/span\u003e \u003cspan class=\"bs-muscle-tag\"\u003eCalves\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\"\u003eHip Flexors\u003c\/span\u003e \u003cspan class=\"bs-muscle-tag sec\"\u003eCore Stabilizers\u003c\/span\u003e \u003cspan class=\"bs-muscle-tag sec\"\u003eTibialis Anterior\u003c\/span\u003e \u003cspan class=\"bs-muscle-tag sec\"\u003eAdductors\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\u003cpolyline points=\"4 20 4 14 10 14 10 8 16 8 16 4 20 4\"\u003e\u003c\/polyline\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"bs-feat-name\"\u003eRevolving 8-Step Staircase — True Stair-Climbing Biomechanics\u003c\/div\u003e\n\u003cdiv class=\"bs-feat-desc\"\u003eActual stair steps emerge, are climbed, and recirculate — the user always steps onto a new step at the correct foot height, producing true hip extension, knee drive, and ankle plantarflexion in sequence. This loads glutes, hamstrings, and calves through a more complete range than step-based or pedal-based alternatives. 8\"×12\"×22\" steps match commercial staircase dimensions — the standard for first-responder and military conditioning.\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=\"2\" y=\"3\" width=\"20\" height=\"14\" rx=\"2\"\u003e\u003c\/rect\u003e\u003cline x1=\"8\" y1=\"21\" x2=\"16\" y2=\"21\"\u003e\u003c\/line\u003e\u003cline x1=\"12\" y1=\"17\" x2=\"12\" y2=\"21\"\u003e\u003c\/line\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"bs-feat-name\"\u003e16\" LCD · Single SPM Adjust · 25 Levels · 24–190 SPM\u003c\/div\u003e\n\u003cdiv class=\"bs-feat-desc\"\u003eSingle-step-per-minute adjustment on the 16\" console allows precise intensity dialing without overshooting target rate. 25 levels spanning 24–190 steps per minute covers slow recovery climbs through near-sprint conditioning. Handrail-mounted stop button and level controls keep hands on rails without breaking stride during adjustments.\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=\"M5 12.55a11 11 0 0 1 14.08 0\"\u003e\u003c\/path\u003e\u003cpath d=\"M1.42 9a16 16 0 0 1 21.16 0\"\u003e\u003c\/path\u003e\u003cpath d=\"M8.53 16.11a6 6 0 0 1 6.95 0\"\u003e\u003c\/path\u003e\u003ccircle cx=\"12\" cy=\"20\" r=\"1\" fill=\"#dc2626\" stroke=\"none\"\u003e\u003c\/circle\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"bs-feat-name\"\u003eBluetooth · Telemetry · Contact HR · USB Charging\u003c\/div\u003e\n\u003cdiv class=\"bs-feat-desc\"\u003eBluetooth enables workout tracking integration, BLE headphone pairing, and heart rate monitoring without a chest strap. Telemetry and contact heart rate monitoring provide two fallback paths for heart rate data. USB charging port keeps devices powered during sessions. 400 lb user capacity.\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\"\u003e63\" × 34\" × 83\"\u003c\/div\u003e\n\u003cdiv class=\"bs-spec-sub\"\u003eMin. ceiling height: 120\" · Step: 8\"H × 12\"D × 22\"W\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\"\u003e646 lb\u003c\/div\u003e\n\u003cdiv class=\"bs-spec-sub\"\u003eMax user weight: 400 lb\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bs-spec-card\"\u003e\n\u003cdiv class=\"bs-spec-label\"\u003eStep Rate \u0026amp; Levels\u003c\/div\u003e\n\u003cdiv class=\"bs-spec-val\"\u003e24–190 SPM · 25 Levels\u003c\/div\u003e\n\u003cdiv class=\"bs-spec-sub\"\u003eSingle SPM adj. · 16\" LCD · Handrail controls\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\"\u003eStairMaster 10G Gauntlet · \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\"\u003eConnectivity \u0026amp; Design\u003c\/div\u003e\n\u003cdiv class=\"bs-spec-val\"\u003eBluetooth · 8-Step Revolving · 646 lb · 400 lb Cap\u003c\/div\u003e\n\u003cdiv class=\"bs-spec-sub\"\u003eRevolving 8-step staircase · 25 levels 24–190 SPM · Single SPM adj. · 16\" LCD · Bluetooth · BLE headphones · Telemetry \u0026amp; contact HR · USB charging · Handrail controls · 646 lb frame · 120\" ceiling req.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- ============================================================\nSEO FIELDS — paste into Shopify's Search Engine Listing section\n============================================================\n\nPage title (max 60 chars):\nStairMaster 10G Gauntlet Stepmill | Remanufactured\n\nMeta description (max 160 chars):\nRemanufactured StairMaster 10G Gauntlet Stepmill. 8-step revolving staircase, 25 levels, Bluetooth, 16\" LCD, 646 lb commercial stepmill, 63×34\" footprint. 120\" ceiling req.\n\nTags (comma separated):\nStairMaster 10G Gauntlet, Gauntlet stepmill remanufactured, revolving staircase stepmill, StairMaster stepmill, 25 level stepmill, Bluetooth stepmill, 16 inch LCD stepmill, commercial stepmill, 646lb stepmill, remanufactured stepmill\n\n============================================================ --\u003e","brand":"StairMaster","offers":[{"title":"Default Title","offer_id":48692228751600,"sku":"SM-10G","price":4995.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0510\/0981\/4682\/files\/MADETOORDER-2026-01-08T134705.186.png?v=1767901696","url":"https:\/\/www.buildagym.com\/es\/products\/stairmaster-10-series-10g-gauntlet-stepmill-remanufactured","provider":"Build A Gym","version":"1.0","type":"link"}