- Smart dual‑motor resistance system, 220lbs max for standard version & 260LBS/120KG for 3S version with 1lb/1KG fine adjustment. Fixed slide rail and welded high‑rigidity frame with 7.5cm hole spacing for natural movement. Dual‑motor bilateral load visualization prevents unilateral compensation. 4 resistance modes (standard, chain, eccentric, isokinetic) support muscle gain, rehabilitation and power training.
- AI dynamic coach with 3D model tracking 66 skeletal points and 127 3D skeletal coordinates to assess joint mobility and correct exercise form. Auto‑generate split training plans, adjust load and provide post‑workout motion analysis. Monster AI supports voiceprint recognition and multi‑user switching; weight, mode and courses can be controlled by voice commands.
- All‑in‑one design replaces 7 traditional gym machines: Smith machine, barbell, dumbbells, cable machine, rowing machine, pulley and squat rack. 19 vertical grips + 1 bottom grip for diverse workouts. 23.8‑inch 2K gyro‑rotatable touch screen, 20W 2.1‑channel stereo speakers and ambient lights. Pedal slow‑fall prevents injury. Foldable footprint 2.7 ft² (<1 m²), unfolded 9 ft², no‑drill installation with durable industrial welded frame.
Specifications
| Home gym type | Multi-Station Home Gyms |
|---|---|
| Max load | 260 lb |
| Maximum resistance | 260 lb |
| Resistance method | Body Weight |
| Dimensions | 48.00 x 27.20 x 72.80 in |
| Features | Adjustable |
| Fitness goal | Health & Wellness |
| Brand | Speediance |
| Material | Steel |
| Frame material | Steel |
| Items included | Main Unit |
| Has written warranty | No |
| Model | GM3 Core |
| Age group | Adult |


























Reviews
There are no reviews yet.