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Sunny Health & Fitness - Smart Foldable Stair Climber with Balance-Assist Cords - Dark Gray

Model: SF-S025005
SKU: 10755460
$189.99
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About This Item

Sunny Health & Fitness Smart Foldable Stair Climber with Balance-Assist Cords – SF-S025005 delivers a full-body, low-impact climb that mimics natural vertical movement for cardio and strength. Supportive balance-assist cords make starts feel easier—great for beginners—while smoothing cadence and adding light upper-body engagement. An extended step range supports 8.9–21.5" step length so you can go long for max activation or short for joint-friendly endurance. Connect to the free SunnyFit App for guided stair programs, real-time metrics, scenic routes, and AI-personalized plans. A stable triangular frame supports 330 lbs, folds flat for easy storage, and features 4-level handlebars, an LCD (time, calories, steps, SPM, total count), and a secure device holder. Est. in sunny California since 2002, our U.S.-based team supports your “Fit for Everyone” journey.
  • Key Specs
    • Color: Dark Gray
  • General
    • Brand: Sunny Health & Fitness
    • Model Number: SF-S025005
    • Product Name: Smart Foldable Stair Climber with Balance-Assist Cords
    • Color: Dark Gray
  • Dimensions
    • Product Height: 55.5 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
    • Product Length: 38.2 inches (The out of box length of the item. Length is measured as the longest dimension of the item.)
    • Product Width: 18.3 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
    • Product Weight: 30.2 pounds (The out of box weight of the item.)
  • Warranty
    • Warranty - Parts: 1 year
    • Warranty - Labor: None
  • Other
    • Non-Slip Surface(s): false
    • Stepper Weight Capacity: 330 pounds
    • Number Of Steppers Included: 1
    • Stepper Material: Q235
    • UPC: 810153801634

Sunny Health & Fitness Smart Foldable Stair Climber with Balance-Assist Cords – SF-S025005 delivers a full-body, low-impact climb that mimics natural vertical movement for cardio and strength. Supportive balance-assist cords make starts feel easier—great for beginners—while smoothing cadence and adding light upper-body engagement. An extended step range supports 8.9–21.5" step length so you can go long for max activation or short for joint-friendly endurance. Connect to the free SunnyFit App for guided stair programs, real-time metrics, scenic routes, and AI-personalized plans. A stable triangular frame supports 330 lbs, folds flat for easy storage, and features 4-level handlebars, an LCD (time, calories, steps, SPM, total count), and a secure device holder. Est. in sunny California since 2002, our U.S.-based team supports your “Fit for Everyone” journey.

  • BALANCE-ASSIST CORDS: Great for all fitness levels and beginners. Light bungee-style cords provide gentle assistance for stability and cadence—not heavy resistance—helping you find footing, start smoothly, and add light upper-body engagement.
  • FULL-BODY CLIMBING WORKOUT: Body-weight step training mimics natural vertical climbing to work core, glutes, hamstrings, and calves for cardio + strength. The optimized stride and range of motion keep impact low while maximizing muscle activation and calorie burn.
  • EXTENDED STEP RANGE: Adjust step height from 8.9"–23.5" and stride length to 21.5"—go long for max activation or short for joint-friendly endurance.
  • FREE SUNNYFIT APP + AI PLANS: Train with stair-climbing programs, real-time metrics, scenic routes, and trainer-led sessions; get AI-personalized plans based on your body metrics for smarter progress.
  • SPACE-SAVING FOLDABLE DESIGN: Folds flat for easy storage—ideal for apartments and compact home gyms.
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Sunny Health & Fitness Smart Foldable Stair Climber with Balance-Assist Cords – SF-S025005 delivers a full-body, low-impact climb that mimics natural vertical movement for cardio and strength. Supportive balance-assist cords make starts feel easier—great for beginners—while smoothing cadence and adding light upper-body engagement. An extended step range supports 8.9–21.5" step length so you can go long for max activation or short for joint-friendly endurance. Connect to the free SunnyFit App for guided stair programs, real-time metrics, scenic routes, and AI-personalized plans. A stable triangular frame supports 330 lbs, folds flat for easy storage, and features 4-level handlebars, an LCD (time, calories, steps, SPM, total count), and a secure device holder. Est. in sunny California since 2002, our U.S.-based team supports your “Fit for Everyone” journey.

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Introducing the Sunny Health & Fitness Smart Twist Stair Stepper Machine with Handlebar – SF-S020027SMART, your ultimate solution for a low-impact, customizable, and connected fitness experience. Designed to offer a versatile workout, this stepper allows users to tailor intensity levels, engage in effective cardio, and target leg muscles while incorporating interval training. Its unique twisting steps feature a lateral side-to-side action, engaging different muscles compared to traditional step machines, providing a comprehensive and dynamic workout. The sturdy handlebar ensures proper posture and balance, allowing for safe and effective exercise throughout every session. Stay connected with the Smart Twist Stepper's Bluetooth capability, allowing you to monitor progress, customize workouts, and access a vast library of training videos and global tours. Monitor your achievements in real time with the integrated LCD monitor displaying essential metrics such as calories burned, step count, and total progress. Enjoy a quiet and smooth workout experience, thanks to its noise-free hydraulics, allowing you to exercise without disturbing others, perfect for home use. Customize your workout intensity further with adjustable step height, tailoring the resistance levels to match your fitness goals precisely. Assembly is effortless, and its space-saving design ensures easy storage for users with limited space at home. Built to support your most intense training sessions, the Smart Twist Stair Stepper features a heavy-duty frame with an impressive 350 LB weight capacity, offering outstanding stability and durability. As part of the Sunny Health & Fitness commitment to excellence, this stepper comes with a 1-year warranty on the structural frame, providing peace of mind to users. With over two decades of expertise, Sunny Health & Fitness remains a top fitness brand, offering superior products and dedicated customer service. Elevate your fitness journey with the Smart Twist Stair Stepper, your partner in achieving your health and wellness goals.

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