{"product_id":"stairmaster-jacobs-ladder-jl","title":"StairMaster Jacobs Ladder - JL","description":"\u003cdiv class=\"markdown markdown-main-panel md-content enable-luminous-fast-follows enable-updated-hr-color tutor-markdown-rendering\" id=\"model-response-message-contentr_672c3cec2c25c444\" aria-busy=\"false\" aria-live=\"polite\" dir=\"ltr\"\u003e\n\u003cdiv\u003eThe StairMaster Jacobs Ladder is a signature commercial climbing machine engineered for high-intensity, low-impact conditioning across fitness facilities, personal training studios, and rehabilitation clinics. Validated by researchers at the LSU School of Kinesiology, the Jacobs Ladder delivers a scientifically proven workout that burns calories at an accelerated rate compared to standard treadmills—all while maintaining a lower rate of perceived exertion.\u003c\/div\u003e\n\u003cbr\u003e\n\u003cdiv\u003eFeaturing an angled continuous ladder design with solid maple rungs, the machine is completely self-powered, automatically matching the user's climbing speed through an adjustable waist-belt drive system. The non-motorized movement takes stress off the lower back and joints, offering functional conditioning suitable for rehabilitation, circuit training, HIIT, and endurance development.\u003c\/div\u003e\n\u003cbr\u003e\n\u003ch2 data-path-to-node=\"2\"\u003e\u003cstrong\u003eSize \u0026amp; Space Requirements\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb data-path-to-node=\"5,0,0\" data-index-in-node=\"0\"\u003eDimensions (L × W × H):\u003c\/b\u003e 193 × 79 × 166 cm (76 × 31.25 × 65.5 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-path-to-node=\"5,1,0\" data-index-in-node=\"0\"\u003eProduct Weight:\u003c\/b\u003e 147 kg (325 lbs)\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-path-to-node=\"5,2,0\" data-index-in-node=\"0\"\u003eMax User Weight:\u003c\/b\u003e 125 kg (275 lbs)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-path-to-node=\"5,3,0\" data-index-in-node=\"0\"\u003eRungs:\u003c\/b\u003e Solid maple hardwood\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-path-to-node=\"5,4,0\" data-index-in-node=\"0\"\u003ePower Requirement:\u003c\/b\u003e Self-powered (cordless)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-path-to-node=\"5,5,0\" data-index-in-node=\"0\"\u003eRecommended Ceiling Height:\u003c\/b\u003e Minimum 229 cm (7.5 ft)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-path-to-node=\"5,6,0\" data-index-in-node=\"0\"\u003eConsole Readouts:\u003c\/b\u003e Elapsed Time, Feet Climbed, Rate (Feet\/Min), Calorie Burn, Heart Rate (chest strap compatible)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-path-to-node=\"5,7,0\" data-index-in-node=\"0\"\u003eShipping Dimensions:\u003c\/b\u003e 84 × 197 × 180 cm (33 × 77.5 × 71 inches)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb data-path-to-node=\"5,8,0\" data-index-in-node=\"0\"\u003eShipping Weight:\u003c\/b\u003e 196 kg (432 lbs)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003eBecause the user climbs at an incline, verify that ceiling heights meet the 7.5-foot minimum clearance to ensure ample overhead room during full stride. Ensure adequate floor space around the entry and base for safe mounting, dismounting, and tether belt attachment.\u003c\/div\u003e\n\u003cbr\u003e\n\u003ch2 data-path-to-node=\"7\"\u003e\u003cstrong\u003eCare \u0026amp; Maintenance\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eWipe down the maple rungs, side rails, and console casing after use with a mild, non-abrasive disinfectant.\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003eInspect the maple climbing rungs regularly for splinters, cracks, or excess wear.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003eCheck the internal drive chain, tension cables, and braking mechanisms periodically according to the service manual.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003eVerify that the waist harness, tether rope, and auto-braking stop system engage smoothly and show no fraying.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003eKeep the floor around and underneath the machine clean and free from dust and debris accumulation.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003eFollow the manufacturer's lubrication and calibration recommendations for commercial environments.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eSafety \u0026amp; Usage Tips\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFasten and adjust the tether waist belt securely before initiating movement; the belt controls the brake mechanism and pacing.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBegin at a controlled, steady climbing pace to adapt to the low-impact 40-degree climbing angle.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAvoid holding onto the frame rails while climbing—maintain a natural hand-over-hand rhythm on the maple rungs for proper functional alignment.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTo slow down or stop, descend lower on the rungs; the tether will naturally engage the internal mechanical brake.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEnsure all participants are briefed on the self-powered pacing mechanism prior to group or circuit training.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eCheck that the footprint is level and stable before clearing the machine for member use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Stairmaster","offers":[{"title":"Default Title","offer_id":67644959359167,"sku":null,"price":5365.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0742\/4049\/1711\/files\/11_1.png?v=1791804643","url":"https:\/\/novarastudio.co.uk\/products\/stairmaster-jacobs-ladder-jl","provider":"Novara Studio","version":"1.0","type":"link"}