

The KING SMITH Foldable Motorized Treadmill TRG1F Black is a compact and versatile fitness device combining a powerful motor with simple controls in a practical folding design. Robust construction with a lightweight aluminium alloy frame ensures strength, stability and easy portability. The 932 W (~1.25 HP) motor provides a smooth and quiet ride with a top speed of 12 km/h (12 mph), suitable for casual walking, brisk walking and light jogging. The 122 × 44 cm running surface provides plenty of space for a natural stride and safe training. The integrated LED display shows time, speed, distance and calories burned, while Bluetooth and NFC connectivity allows syncing with the KS Fit mobile app to track training data and performance directly from your phone or tablet. Thanks to the folding mechanism, the belt can be easily folded into a space-saving size, which is especially appreciated in smaller households.


The KING SMITH Foldable Motorized Treadmill TRG1F Black offers comfortable and clear control thanks to the LED display that clearly shows important training data such as time, speed, distance and calories burned. The display is located on the control panel, so you can easily monitor your performance during your workout without having to slow your stride. There's also a smartphone or tablet holder for convenient viewing of sports apps, training videos or real-time stats. Connecting to the KS Fit app via Bluetooth expands your performance tracking options and motivates you to reach your goals.

The KING SMITH TRG1F Black Treadmill can be easily folded into a compact size, allowing for economical storage even in smaller spaces. The integrated transport wheels ensure that the belt can be conveniently moved without lifting.


The KING SMITH Foldable Motorized Treadmill TRG1F Black excels in its compact design and clever folding mechanism. The running surface measures approximately 122 × 44 cm (l × w), providing ample space for comfortable walking and light jogging while maintaining the compact size of the device. Overall dimensions when unfolded are approx. 143.7 × 73.9 × 105.3 cm (l × w × h). Thanks to the folding system, the belt can be folded to a size of approximately 98.3 × 73.9 × 19.4 cm (l × w × h), so you can easily store it under the bed, behind a closet or against a wall. The integrated transport castors allow convenient repositioning without having to lift the entire weight of the device. The design is space-saving and ideal for smaller apartments or home offices.

When you set the belt in motion, the display automatically lights up and clearly displays all important data. This keeps you in control of your workout and keeps you motivated throughout the entire workout.

Simply turn the SpeedDial control wheel to adjust the speed from 1-12 km/h. You can choose a relaxed walk, a brisk walk or a full-fledged run.

With the KS Fit app, you can enjoy a wide range of running programs,set personal training plans, track your progress and burn fat efficiently.

Thanks to Bluetooth connectivity, the belt can be linked to the KS Fit mobile app, allowing you to track and evaluate training data directly on your smartphone. You'll get a better overview of your performance and progress, which helps keep you motivated during regular home workouts. The controls are simple and clear. Current values such as time, speed, distance and calories burned are displayed on the integrated LED display. Once paired, you can track your workout data in real-time directly in the app's interactive interface, giving you instant feedback on time, speed, distance, calories burned, and step count to help you plan and evaluate your workout effectively.

The KING SMITH Foldable Motorized Treadmill TRG1F Black is the ideal solution for anyone who wants to exercise comfortably at home, regardless of the weather or outdoor conditions. With an adjustable top speed of up to 12 km/h, you can choose a pace ranging from a leisurely walk to a brisk, easy jog, promoting improved fitness, calorie burning and overall body strengthening. The high-quality non-slip running surface and robust construction with a lightweight aluminium alloy frame ensure a stable and safe workout that is gentle on your joints even with prolonged use. The treadmill allows you to train without being limited by weather or terrain,so you can maintain a regular exercise routine at any time of the day or week - tailored to your physique.

The treadmill is made of high-strength carbon steel, which ensures long life and excellent stability during every workout. The maximum technical load capacity of the device is 110 kg.

The KING SMITH TRG1F treadmill has a non-slip running surface,which ensures a stable stride and safe exercise. Thanks to the integrated cushioning, shocks during walking or light running are pleasantly cushioned, which saves your joints and increases comfort during training.

Experience peak performance with a long-lasting brushless motor that ensures quiet operation even at top speed.


Alza.cz a.s., Jankovcova 1522/53, Holešovice (Praha 7), 170 00 Praha, +420 225 340 111
Specifications can be changed without notice. Images are for illustrative purposes only.