{"product_id":"precor-rbk-815-recumbent-bike-w-experience-console-remanufactured","title":"Precor RBK 815 Recumbent Bike w\/ Experience Console (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 Precor RBK 815 Recumbent Bike delivers \u003cstrong\u003esmooth quiet magnetic resistance, step-through frame, ergonomic lumbar-support seat, self-powered operation, and Experience Console with intuitive workout feedback — 190 lb commercial frame, 67\"×23\" footprint\u003c\/strong\u003e. The RBK 815 shares the same overall length and width as the RBK 865 (67\"×23\") in a lighter 190 lb frame versus the 865's 219 lb, reflecting the Experience-line positioning relative to the 865's two-stage drive and Air Flex backrest specification. Magnetic resistance is the mechanism specification that determines the RBK 815's quiet, smooth feel: magnetic resistance brakes apply a non-contact eddy current field to the flywheel rather than a friction pad, which means there is no mechanical contact between the resistance element and the spinning flywheel. No mechanical contact means no wear surface, no maintenance requirement for the resistance mechanism itself, and no sound from contact friction — the bike runs quietly even at high resistance settings. The ergonomic seat with lumbar support is specifically engineered for the recumbent position where the user's back is in contact with the pad for the entire session duration: lumbar support maintains the spine's natural inward curve at the lower back rather than allowing it to flatten against a straight pad, which is the postural difference between a seat that is comfortable for a 45-minute session and one that causes lower back fatigue by 20 minutes. Self-powered operation requires no outlet, allowing the RBK 815 to be placed anywhere on the training floor.\u003c\/p\u003e\n\u003cp class=\"bs-desc\"\u003eStep-through frame for easy entry and exit. Experience Console with clear workout feedback for all experience levels. \u003cstrong\u003e190 lb Precor RBK 815 commercial recumbent bike\u003c\/strong\u003e, 67\"×23\" footprint. 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\"\u003eRecumbent Cycling\u003c\/span\u003e \u003cspan class=\"bs-exercise-tag\"\u003eLow-Impact Cardio\u003c\/span\u003e \u003cspan class=\"bs-exercise-tag\"\u003eEndurance Training\u003c\/span\u003e \u003cspan class=\"bs-exercise-tag\"\u003eInterval Training\u003c\/span\u003e \u003cspan class=\"bs-exercise-tag\"\u003eCardiac Rehabilitation\u003c\/span\u003e \u003cspan class=\"bs-exercise-tag\"\u003eHeart Rate Zone Training\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\"\u003eQuadriceps\u003c\/span\u003e \u003cspan class=\"bs-muscle-tag\"\u003eHamstrings\u003c\/span\u003e \u003cspan class=\"bs-muscle-tag\"\u003eGluteus Maximus\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\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\u003ccircle cx=\"12\" cy=\"12\" r=\"10\"\u003e\u003c\/circle\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"3\"\u003e\u003c\/circle\u003e\u003cline x1=\"12\" y1=\"2\" x2=\"12\" y2=\"9\"\u003e\u003c\/line\u003e\u003cline x1=\"12\" y1=\"15\" x2=\"12\" y2=\"22\"\u003e\u003c\/line\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"bs-feat-name\"\u003eMagnetic Resistance — No Contact, No Wear, No Noise\u003c\/div\u003e\n\u003cdiv class=\"bs-feat-desc\"\u003eEddy current magnetic braking applies resistance through a non-contact field rather than a friction pad — no mechanical contact means no wear surface, no resistance mechanism maintenance, and no contact friction noise at any resistance level. Smooth and quiet across the full resistance range, which is the operational characteristic that matters in open-plan commercial spaces and quieter training environments.\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\"\u003eLumbar Support Seat · Step-Through Frame · Self-Powered\u003c\/div\u003e\n\u003cdiv class=\"bs-feat-desc\"\u003eLumbar support maintains the spine's natural inward curve at the lower back rather than allowing it to flatten against a straight pad — the difference between a seat comfortable for a 45-minute session and one that causes lower back fatigue well before the session ends. Step-through frame for easy entry and exit. Self-powered operation requires no outlet for flexible placement anywhere on the training floor.\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\"\u003e67\" × 23\" × 50\"\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\"\u003e190 lb\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"bs-spec-card\"\u003e\n\u003cdiv class=\"bs-spec-label\"\u003eResistance \u0026amp; Power\u003c\/div\u003e\n\u003cdiv class=\"bs-spec-val\"\u003eMagnetic · Self-Powered\u003c\/div\u003e\n\u003cdiv class=\"bs-spec-sub\"\u003eNo contact wear · Quiet operation · No outlet required\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\"\u003ePrecor RBK 815 · \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\"\u003eTechnology \u0026amp; Design\u003c\/div\u003e\n\u003cdiv class=\"bs-spec-val\"\u003eMagnetic · Lumbar Seat · Self-Powered · 190 lb\u003c\/div\u003e\n\u003cdiv class=\"bs-spec-sub\"\u003eMagnetic resistance · Lumbar support seat · Step-through frame · Self-powered · Experience Console · 190 lb frame · 67\"×23\" footprint\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):\nPrecor RBK 815 Recumbent Bike | Remanufactured\n\nMeta description (max 160 chars):\nRemanufactured Precor RBK 815 Recumbent Bike. Magnetic resistance, lumbar seat, step-through, self-powered, 190 lb commercial recumbent bike, 67×23\" footprint.\n\nTags (comma separated):\nPrecor RBK 815 recumbent bike, RBK 815 remanufactured, magnetic resistance recumbent bike, lumbar support recumbent, step through recumbent, self powered recumbent bike, Experience console bike, commercial recumbent bike, Precor recumbent remanufactured, quiet recumbent bike\n\n============================================================ --\u003e","brand":"Precor","offers":[{"title":"Default Title","offer_id":47708229206256,"sku":"PRE-815-EX","price":1895.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0510\/0981\/4682\/files\/ChatGPTImageSep10_2026_07_04_43AM.png?v=1789041902","url":"https:\/\/www.buildagym.com\/products\/precor-rbk-815-recumbent-bike-w-experience-console-remanufactured","provider":"Build A Gym","version":"1.0","type":"link"}