Anysun - 3-in-1 Spine Stretcher, Stair Stepper & Waist Trainer - Adjustable Back Exercise Machine for Core & Full-Body Workout - Black
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About this product
This 3-in-1 multifunctional fitness machine combines spine twist stretching, stair stepper, and waist training in one compact unit. Built with heavy-duty steel supporting up to 300 lbs, featuring non-slip grips, knee pads, and a stable base. Includes an adjustable height and length system to fit all fitness levels. Lightweight and foldable for easy storage in small spaces. An LCD display tracks workout data. Suitable for core training, lower back stretching, and glutes & thighs.
Color
BlackFeatures
3-in-1 Multifunctional Fitness Machine
Combines spine twist stretching, stair stepper, and waist training in one unit—targets lower back, cardio, and core without switching equipment.
Dynamic Lower Back Stretching
Controlled twisting mechanism gently stretches lower back—ideal for office workers, athletes, and daily spine exercise.
Sturdy 300 lbs Capacity Design
Heavy-duty steel construction with non-slip grips, knee pads, and stable base prevents wobbling. Height/length adjustment fits all fitness levels.
Compact Foldable Storage
Lightweight and foldable design—easy to move and store in apartments, studios, or closets. No bulky gym gear needed.
Smart LCD Workout Tracker
Built-in display tracks exercise data. Great for core training, back stretching, and glutes/thighs conditioning.
Specifications
- ColorBlack
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This 3-in-1 multifunctional fitness machine combines spine twist stretching, stair stepper, and waist training in one compact unit. Built with heavy-duty steel supporting up to 300 lbs, featuring non-slip grips, knee pads, and a stable base. Includes an adjustable height and length system to fit all fitness levels. Lightweight and foldable for easy storage in small spaces. An LCD display tracks workout data. Suitable for core training, lower back stretching, and glutes & thighs.

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GM3 is the new‑generation all‑in‑one smart home strength station equipped with intelligent resistance system, AI dynamic coaching and all‑in‑one training solution. Dual‑motor smart resistance delivers precise adjustment with high‑rigidity welded stable frame. AI skeleton tracking enables form correction and voice interaction. It replaces 7 gym machines with 23.8‑inch rotatable 2K touch screen. Pedal slow‑fall for safety, foldable design with under‑1‑㎡ footprint and no‑drill installation for home strength training.
Specs
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