ST04 Stair Master

The ST04 Training Stairs is a modern stair climber for anyone looking for functional cardio combined with a multimedia experience. Thanks to its compact and lightweight design, this stair climber is ideal for personal training studios, fitness clubs and home use. With 15 speed levels, an integrated Android system and realistic training modes, the ST04 is a top choice for anyone looking to achieve results with stair training.

Climb stairs at your pace – smoothly and quietly with EMS
The ST04 offers 15 intensity levels, from 14 to a whopping 140 steps per minute. Thanks to the electromagnetic EMS resistance system, you can train quietly and without shocks - ideal for long sessions without discomfort.

Smart and functional design
The machine has three effective steps (six moving elements) with a 30° angle of inclination for a natural climbing experience. The robust frame guarantees stability, even with intensive use.

Multimedia during your workout
The integrated Android 11 system offers access to apps such as YouTube, Netflix, Spotify, Chrome and more. Thanks to WiFi you stay connected and enjoy entertainment while training. The large display of 34 x 57 cm gives you full control and overview.

Outdoor mode and realistic training routes
Experience four realistic training routes that mimic outdoor stair climbing. This variation keeps your motivation high and makes every session interesting.

Measuring is knowing – complete training analysis
The ST04 records steps, heart rate, speed, time, calories, BMI and fat percentage. With controls on the handles and Bluetooth support for chest straps, you always have accurate feedback.

Safety & convenience
Safety is guaranteed thanks to automatic stop, self-locking and user support up to 135 kg. The ST04 has transport wheels, an induction charger, bottle holders and a security key for extra comfort.

Technical specifications:

- Dimensions: 130 x 78 x 203 cm
- Resistance system: EMS (electromagnetic)
- 15 speeds: 14–140 steps/minute
- 6 steps of which 3 are active
- Slope: 30 degrees
- Android 11, Bluetooth, WiFi, 16 GB memory
- Monitor: 34 x 57 cm LED display
- Heart rate via sensors or Bluetooth chest strap
- Max. user weight: 135 kg
- Product weight: 88 kg
- Number of programs: 40
- Warranty: 1 year