{"product_id":"body-solid-tools-bstrt-resistance-tubes","title":"Body-Solid Tools BSTRT Resistance Tubes","description":"\u003cstyle\u003e\n.fs-section { margin: 40px 0; font-family: Arial, sans-serif; }\n.fs-section h2 { font-size: 28px; margin-bottom: 10px; color: #8B0000; }\n.fs-section h3 { font-size: 22px; margin-bottom: 10px; color: #222; }\n.fs-section p { font-size: 16px; line-height: 1.6; color: #333; }\n.fs-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 15px; margin-top: 15px; }\n.fs-card { background: #f7f7f7; padding: 15px; border-radius: 6px; border: 1px solid #ececec; }\n.fs-highlight { background: #fafafa; padding: 20px; border-left: 5px solid #8B0000; margin-top: 20px; }\n.fs-list { columns: 2; margin-top: 10px; padding-left: 20px; }\n.fs-ratio-table { width: 100%; border-collapse: collapse; margin-top: 15px; font-size: 15px; }\n.fs-ratio-table th, .fs-ratio-table td { border: 1px solid #ddd; padding: 12px; text-align: left; }\n.fs-ratio-table th { background: #8B0000; color: #fff; }\n.fs-cta { background: #fafafa; padding: 20px; border-left: 5px solid #8B0000; margin-top: 30px; }\n.fs-cta a { color: #8B0000; font-weight: bold; text-decoration: underline; }\n@media(max-width:768px){ .fs-list { columns: 1; } .fs-section h2 { font-size: 24px; } }\n\u003c\/style\u003e\n\u003cdiv class=\"fs-section\"\u003e\n\u003ch2\u003eFive Resistance Levels. One Portable Training Tool.\u003c\/h2\u003e\n\u003cp\u003eBody-Solid Tools BSTRT Resistance Tubes give athletes, rehab clients and home users a light, packable way to train the upper and lower body. Each color-coded tube is 61\" handle to handle, and the line runs from very light to very heavy so resistance can be matched to the exercise and the user.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fs-section\"\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cdiv class=\"fs-grid\"\u003e\n\u003cdiv class=\"fs-card\"\u003e\n\u003cstrong\u003eFive Color-Coded Levels\u003c\/strong\u003e\u003cbr\u003eYellow very light, green light, red medium, blue heavy, black very heavy\u003c\/div\u003e\n\u003cdiv class=\"fs-card\"\u003e\n\u003cstrong\u003e61\" Working Length\u003c\/strong\u003e\u003cbr\u003eMeasured handle to handle on every resistance level\u003c\/div\u003e\n\u003cdiv class=\"fs-card\"\u003e\n\u003cstrong\u003ePadded Handles\u003c\/strong\u003e\u003cbr\u003e1.1\" (28 mm) diameter grips, 4.25\" long\u003c\/div\u003e\n\u003cdiv class=\"fs-card\"\u003e\n\u003cstrong\u003ePack Options\u003c\/strong\u003e\u003cbr\u003eSingle tubes, a 5-pack with one of each level, or a 5-pack with the door frame attachment\u003c\/div\u003e\n\u003cdiv class=\"fs-card\"\u003e\n\u003cstrong\u003eRecommended Use\u003c\/strong\u003e\u003cbr\u003eCommercial and residential - group classes, personal training and home workouts\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fs-section\"\u003e\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eElastic tubing loads a movement through its full range of motion, which makes the BSTRT a practical choice for strength work, warm-ups and rehabilitation. Rows, presses, curls, lateral raises, squats and hip work can all be performed with one tube, and because resistance rises as the tube stretches, users can progress by stepping farther from the anchor point or moving up a color.\u003c\/p\u003e\n\u003cp\u003eBuy a single level to replace or add one tube, choose the 5-pack (BSTRT-5PACK) for a complete progression, or select the gym pack (BSTRT-GYMPACK), which adds a door frame attachment so the tubes can be anchored at different heights in a doorway.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fs-section\"\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable class=\"fs-ratio-table\"\u003e\n\u003ctr\u003e\n\u003cth\u003eSpec\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModels\u003c\/td\u003e\n\u003ctd\u003eBSTRT1 (yellow), BSTRT2 (green), BSTRT3 (red), BSTRT4 (blue), BSTRT5 (black), BSTRT-5PACK, BSTRT-GYMPACK\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e61\" handle to handle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHandle Diameter\u003c\/td\u003e\n\u003ctd\u003e1.1\" (28 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHandle Length\u003c\/td\u003e\n\u003ctd\u003e4.25\" (114 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5-Pack Contents\u003c\/td\u003e\n\u003ctd\u003eOne each BSTRT1, BSTRT2, BSTRT3, BSTRT4 and BSTRT5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGym Pack Contents\u003c\/td\u003e\n\u003ctd\u003e5-pack plus door frame attachment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eCommercial and residential\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResources\u003c\/td\u003e\n\u003ctd\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0631\/0871\/0559\/files\/BSTRT_Product_Data_Sheet.pdf?v=1789181835\" target=\"_blank\" rel=\"noopener\"\u003eProduct data sheet (PDF)\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fs-cta\"\u003e\n\u003cp style=\"margin:0 0 8px;font-size:18px;\"\u003e\u003cstrong\u003eReady to Build Your Dream Gym?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;font-size:15px;\"\u003eOur fitness experts are here to help you design the perfect setup for your space and goals. \u003ca href=\"https:\/\/fitnesssupply.com\/pages\/consultation-request\"\u003eSchedule your free consultation today\u003c\/a\u003e and let us bring your vision to life.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Body Solid","offers":[{"title":"Very Light (Yellow)","offer_id":62872693604511,"sku":"BSTRT1","price":10.95,"currency_code":"USD","in_stock":true},{"title":"Light (Green)","offer_id":62872693637279,"sku":"BSTRT2","price":13.95,"currency_code":"USD","in_stock":true},{"title":"Medium (Red)","offer_id":62872693670047,"sku":"BSTRT3","price":15.95,"currency_code":"USD","in_stock":true},{"title":"Heavy (Blue)","offer_id":62872693702815,"sku":"BSTRT4","price":17.95,"currency_code":"USD","in_stock":true},{"title":"Very Heavy (Black)","offer_id":62872693735583,"sku":"BSTRT5","price":19.95,"currency_code":"USD","in_stock":true},{"title":"5-Pack (One of Each)","offer_id":62872693768351,"sku":"BSTRT-5PACK","price":73.95,"currency_code":"USD","in_stock":true},{"title":"5-Pack with Door Attachment","offer_id":62872693801119,"sku":"BSTRT-GYMPACK","price":81.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/0871\/0559\/files\/bstrt-GROUP_DSF4615__99529.1734969281.jpg?v=1790205007","url":"https:\/\/fitnesssupply.com\/es\/products\/body-solid-tools-bstrt-resistance-tubes","provider":"Fitness Supply","version":"1.0","type":"link"}