{"product_id":"qli-leg-extension-qle059","title":"QLI Leg Extension","description":"\u003cp\u003eThe QLI Leg Extension (QLE059) is a plate-loaded machine for focused quadriceps training. Its adjustable setup lets each user establish a stable, well-aligned position before loading the movement, and it is built for commercial gyms and advanced strength programs.\u003c\/p\u003e\n\u003cp\u003eThe backrest, leg cushion and rotary assembly all adjust with locking pins, so alignment and comfort can be set precisely for each user. A single-leg isolation mechanism lets users train each leg independently for balanced strength development, and the starting position is easy to change. The seat and back cushions are covered in smooth leather that is easy to clean, and the heavy-duty steel frame has an electrostatic paint finish to resist rust.\u003c\/p\u003e\n\u003cp\u003eThe QLE059 fits naturally into a lower-body line with a leg curl, leg press and hip machine. Its space-efficient design makes it straightforward to place on a busy floor.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle-leg isolation\u003c\/strong\u003e – train each leg independently for balanced development.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePin-lock adjustments\u003c\/strong\u003e – backrest, leg cushion and rotary assembly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable starting position\u003c\/strong\u003e – suits users of different sizes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy-clean leather upholstery\u003c\/strong\u003e – comfortable and practical.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDimensions (W × H): 66 3\/4\" × 53 7\/16\" (1695 × 1358 mm)\u003c\/li\u003e\n\u003cli\u003eWeight capacity: 660 lb (300 kg)\u003c\/li\u003e\n\u003cli\u003eResistance: plate-loaded\u003c\/li\u003e\n\u003cli\u003eLength (published range): 49 1\/4\"–59 5\/16\" (1251–1506 mm)\u003c\/li\u003e\n\u003cli\u003eNet weight: contact KORVN for confirmed figures.\u003c\/li\u003e\n\u003cli\u003eQLI's published measurements differ between its sources, so ranges are shown. Contact KORVN to confirm exact dimensions before purchase or space planning.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBefore You Order\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePlate-loaded: weight plates are sold separately.\u003c\/li\u003e\n\u003cli\u003eWarranty coverage is explained on the \u003ca href=\"\/pages\/warranty\"\u003eKORVN Warranty\u003c\/a\u003e page.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"QLI Fitness Equipment","offers":[{"title":"Default Title","offer_id":65949271589213,"sku":"QLE059","price":2478.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1111\/4178\/1853\/files\/korvn-cover-qle059.png?v=1790299512","url":"https:\/\/korvnequipment.com\/products\/qli-leg-extension-qle059","provider":"KORVN Equipment","version":"1.0","type":"link"}