{"product_id":"spirit-dual-leg-extension-leg-curl-machine-csd-lelc","title":"Spirit Dual Leg Extension \/ Leg Curl Machine - CSD-LELC","description":"\u003ch1\u003eSpirit Dual Leg Extension \/ Leg Curl Machine\u003c\/h1\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003e\n  The Spirit CSD-LELC is a commercial-grade dual-function strength machine that targets both the quadriceps and hamstrings in a single, compact unit. Designed for fitness facilities, gyms, and institutional settings, it allows users to switch between leg extension and leg curl exercises without ever leaving the seated position. The axis of rotation is precisely optimized to deliver a natural, biomechanically correct feel throughout both movement patterns.\n\u003c\/p\u003e\n\u003cp\u003e\n  Built on a heavy gauge steel frame with LOOS USA cables and a high-quality electrostatic powder coat finish, the CSD-LELC is engineered for the demands of daily commercial use. An integrated rep\/time counter, easy-adjust seat back, and large top-of-tower storage tray make this machine as convenient as it is effective. With a 225 lb weight stack and 5 lb increments, it accommodates a wide spectrum of users and training goals.\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDual Leg Extension and Leg Curl:\u003c\/strong\u003e Targets quadriceps and hamstrings on a single machine - users switch exercises without leaving the seat.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e225 lb Weight Stack:\u003c\/strong\u003e Full-range resistance with a 30 lb top plate and 13 x 15 lb plates for serious strength training.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e5 lb Increment Weight:\u003c\/strong\u003e Finer resistance progression for better training variety and user customization.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLOOS USA Cables:\u003c\/strong\u003e Premium American-made cables built for longevity and reliable performance under heavy commercial use.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeavy Gauge Steel Frame:\u003c\/strong\u003e Low-profile design with a fully enclosed weight stack and steel feet with rubber foot covers.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOptimized Axis of Rotation:\u003c\/strong\u003e Engineered for proper joint alignment and natural feel on both extension and curl movements.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIntegrated Rep\/Time Counter:\u003c\/strong\u003e Built-in counter tracks reps and workout time (requires 2 C batteries, not included).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEasy-Adjust Seat Back:\u003c\/strong\u003e Quick seat adjustment accommodates users from 4'11\" to 6'8\" without tools or extended setup.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStorage Tray at Top of Tower:\u003c\/strong\u003e Built-in storage keeps accessories and belongings organized at the machine.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e10-Year Frame Warranty:\u003c\/strong\u003e Commercial-grade protection backed by Spirit's industry-leading warranty program.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eShipping\u003c\/h2\u003e\n\u003cp\u003eShips free! Please email us at service@omahasportsandgames.com for a delivery ETA or to confirm shipping details.\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eSpirit CSD-LELC Leg Extension \/ Leg Curl Machine\u003c\/li\u003e\n  \u003cli\u003e225 lb weight stack (30 lb top plate + 13 x 15 lb plates)\u003c\/li\u003e\n  \u003cli\u003eIntegrated rep\/time counter (batteries not included)\u003c\/li\u003e\n  \u003cli\u003eStart\/Finish workout diagrams\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eWhy You'll Love It\u003c\/h2\u003e\n\u003cp\u003e\n  The Spirit CSD-LELC is trusted by commercial fitness facilities, universities, and training centers that demand reliable, dual-function equipment built to last. Its space-efficient footprint delivers two essential lower-body exercises in a single machine, making it an exceptional value for any strength floor. The LOOS USA cables and heavy-duty steel frame ensure consistent performance through years of high-traffic daily use. Spirit's 10-year frame warranty reflects their commitment to quality and gives facility managers lasting peace of mind. Whether you're outfitting a corporate wellness center, hotel gym, or collegiate training facility, this machine delivers the durability, user-friendliness, and performance your members expect.\n\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n\u003cdiv class=\"custom-product-faq\"\u003e\n\u003cdetails\u003e\n\u003csummary\u003e\u003cstrong\u003eView Product Specs\u003c\/strong\u003e\u003c\/summary\u003e\n\u003ctable border=\"1\"\u003e\n\u003ctbody\u003e\n  \u003ctr\u003e\n\u003cth\u003eWeight Stack\u003c\/th\u003e\n\u003ctd\u003e225 lb (30 lb top plate + 13 x 15 lb plates)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eWeight Increment\u003c\/th\u003e\n\u003ctd\u003e5 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003ePulley Ratio\u003c\/th\u003e\n\u003ctd\u003e0.7x Extension Weight \/ 0.5x Curl Weight\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eFrame\u003c\/th\u003e\n\u003ctd\u003eHeavy Gauge Steel, Electrostatic Powder Coat Finish\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eCables\u003c\/th\u003e\n\u003ctd\u003eLOOS USA Cables\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eSetup Dimensions\u003c\/th\u003e\n\u003ctd\u003e55.4\" L x 54\" W x 62.2\" H\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eAssembled Weight\u003c\/th\u003e\n\u003ctd\u003e625.2 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eRecommended User Height\u003c\/th\u003e\n\u003ctd\u003e4'11\" to 6'8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eMax User Weight Capacity\u003c\/th\u003e\n\u003ctd\u003e360 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eCounter Power\u003c\/th\u003e\n\u003ctd\u003e2 C Batteries (not included)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eWarranty - Frame\u003c\/th\u003e\n\u003ctd\u003e10 Years\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eWarranty - Bushings, Bearings, Shocks, Pulleys, Guide Rods\u003c\/th\u003e\n\u003ctd\u003e5 Years\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eWarranty - Cables, Grips, Paint, Counter\/Timer, Other Parts\u003c\/th\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eWarranty - Upholstery\u003c\/th\u003e\n\u003ctd\u003e6 Months\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth\u003eWarranty - Labor\u003c\/th\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003cdiv class=\"custom-product-faq\"\u003e\n\u003cdetails\u003e\n\u003csummary\u003eDoes this machine require professional assembly?\u003c\/summary\u003e\n\u003cp class=\"faq-content\"\u003eYes, due to its size and assembled weight of 625.2 lb, professional assembly is strongly recommended. The CSD-LELC ships freight and will require coordination for delivery and setup. Please contact us at service@omahasportsandgames.com for details on delivery and assembly options.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan one machine really do both leg extension and leg curl?\u003c\/summary\u003e\n\u003cp class=\"faq-content\"\u003eYes - the CSD-LELC is specifically designed as a dual-function machine. Users can switch between leg extension (quadriceps) and leg curl (hamstrings) exercises without leaving the seated position, thanks to an optimized axis of rotation and adjustable settings for each movement.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is the weight stack capacity?\u003c\/summary\u003e\n\u003cp class=\"faq-content\"\u003eThe machine features a 225 lb weight stack consisting of a 30 lb top plate and 13 x 15 lb plates. The pulley ratio means the effective resistance is 0.7x the stack weight for extensions and 0.5x for curls, providing appropriate resistance ranges for each movement.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs this machine appropriate for a high-traffic commercial gym?\u003c\/summary\u003e\n\u003cp class=\"faq-content\"\u003eAbsolutely. The CSD-LELC is built specifically for commercial environments, featuring a heavy gauge steel frame, LOOS USA cables, fully enclosed weight stack, and a 10-year frame warranty. It is rated for users up to 360 lb and designed to handle the rigors of daily, multi-user facility use.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat does the warranty cover?\u003c\/summary\u003e\n\u003cp class=\"faq-content\"\u003eSpirit's US Commercial Warranty covers the frame for 10 years, bushings\/bearings\/shocks\/pulleys\/guide rods for 5 years, cables\/grips\/paint\/counter\/other parts for 1 year, upholstery for 6 months, and labor for 1 year. Note that prisons and correctional facilities are excluded from warranty coverage.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e","brand":"Spirit Fitness","offers":[{"title":"Default Title","offer_id":56228198678833,"sku":"10-7783","price":3999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1724\/7681\/files\/sp-4605us_csd-lelc_-_1-reduced_shadow_jpg.webp?v=1789147053","url":"https:\/\/omahasportsandgames.com\/products\/spirit-dual-leg-extension-leg-curl-machine-csd-lelc","provider":"Omaha Sports \u0026 Games","version":"1.0","type":"link"}