1. Uvod
The VirtuFit MB300 Mini Exercise Bike (Model VF20604) is a compact and versatile pedal exerciser designed for both arm and leg training. It is suitable for improving fitness, muscle activation, and supporting rehabilitation efforts. Its portable design allows for convenient use at home, in the office, or during recovery periods.
This manual provides essential information for the safe and effective use of your VirtuFit MB300. Please read it thoroughly before assembly and operation, and retain it for future reference.
2. Sigurnosna uputstva
- Prije početka bilo kojeg programa vježbanja, posavjetujte se s ljekarom, posebno ako imate već postojeća zdravstvena stanja.
- Use the exercise bike on a flat, stable surface. Ensure adequate space around the unit.
- Držite djecu i kućne ljubimce podalje od opreme tokom upotrebe.
- Nosite odgovarajuću sportsku obuću i odjeću. Izbjegavajte široku odjeću koja bi se mogla zaplesti u pokretne dijelove.
- Ne stojte na pedalama. Ovaj uređaj je namijenjen samo za sjedeću upotrebu.
- Odmah prestanite s vježbanjem ako osjetite nesvjesticu, vrtoglavicu ili bol.
- Regularly inspect the unit for wear and tear, especially pedals, straps, and adjustment knobs. Do not use if damaged.
- Maksimalna težina korisnika je 110 kg. Ne prekoračujte ovo ograničenje.
- This product is for personal, non-commercial use only.
3. Sadržaj paketa
Prilikom raspakivanja, molimo Vas da se uvjerite da su sve komponente prisutne i neoštećene:
- Main Unit (with integrated display and resistance knob)
- Lijeva pedala
- Desna pedala
- Uputstvo za upotrebu
Note: Small assembly tools may be included or required. Please check the packaging for specific tool requirements.
4. Montaža i postavljanje
Follow these steps to assemble your VirtuFit MB300 Mini Exercise Bike:
- Raspakirajte: Pažljivo izvadite sve komponente iz pakovanja.
- Identifikujte pedale: The pedals are marked 'L' for left and 'R' for right. Note that the left pedal has a reverse thread.
- Attach Right Pedal: Screw the right pedal (R) clockwise into the crank arm on the right side of the main unit until secure.
- Attach Left Pedal: Screw the left pedal (L) counter-clockwise into the crank arm on the left side of the main unit until secure.
- Provjerite stabilnost: Place the assembled unit on a flat surface. The anti-slip rubber feet should provide stability.

Trake za stopala: The adjustable foot straps are pre-installed on the pedals. Ensure they are adjusted to comfortably and securely hold your feet or hands during exercise.

5. Uputstvo za upotrebu
5.1 Podešavanje otpora
The VirtuFit MB300 features individually adjustable resistance. Locate the resistance knob on the front of the main unit. Turn the knob clockwise to increase the resistance for a more challenging workout, and counter-clockwise to decrease it for lighter movement. Adjust the intensity to match your personal training level and comfort.
5.2 Using the Training Computer Display
The integrated LED display provides real-time feedback on your workout. It typically shows the following metrics:
- VRIJEME: Trajanje vaše trenutne sesije vježbanja.
- RAZDALJINA: Procijenjena pređena udaljenost.
- REVOLUTIONS (COUNT): Total number of pedal rotations.
- REVOLUTIONS PER MINUTE (RPM): Trenutna brzina pedaliranja.
- KALORIJE: Procijenjene sagorene kalorije.
The display operates automatically when pedaling begins. Use the button below the display to cycle through different metrics or to reset the values (refer to the specific display instructions on the unit if available).
6. Smjernice za obuku
The VirtuFit MB300 is designed for both lower and upper body exercise while seated.
6.1 Leg Training
Place the mini exercise bike on a stable surface in front of your chair or sofa. Sit comfortably and place your feet into the pedal straps, adjusting them for a secure fit. Begin pedaling at a comfortable pace. Adjust the resistance as needed. This helps improve leg circulation, muscle activation, and endurance.

6.2 Arm Training
Place the mini exercise bike on a sturdy table at a comfortable height. Sit in front of the table and place your hands into the pedal straps, adjusting them for a secure fit. Begin rotating the pedals with your arms. Adjust the resistance as needed. This exercise targets arm and shoulder muscles and improves upper body circulation.

7. Održavanje
- čišćenje: Obrišite jedinicu oglasomamp Nakon svake upotrebe obrišite krpom kako biste uklonili znoj i prašinu. Ne koristite abrazivna sredstva za čišćenje ili rastvarače.
- inspekcija: Povremeno provjeravajte sve vijke, matice i pokretne dijelove na zategnutost i istrošenost. Zategnite sve labave pričvršćivače.
- Skladištenje: Čuvajte sobni bicikl na hladnom i suhom mjestu, dalje od direktne sunčeve svjetlosti i ekstremnih temperatura. Njegova kompaktna veličina omogućava jednostavno skladištenje ispod stola ili u ormaru.
8. Otkrivanje problema
| Problem | Mogući uzrok | Rješenje |
|---|---|---|
| Unit slips or moves during use. | Unstable surface; insufficient grip from anti-slip feet; high resistance setting. | Ensure the unit is on a flat, non-slippery surface. Place a non-slip mat underneath. Reduce resistance if slipping persists. |
| Pedals are loose or difficult to turn. | Pedals not securely tightened; resistance set too high. | Ensure pedals are tightened correctly (left pedal is reverse-threaded). Adjust resistance knob to a lower setting. |
| Display is not working or showing incorrect readings. | Batteries are low or incorrectly installed; sensor issue. | Check and replace batteries if necessary (batteries not included). Ensure the sensor cable (if visible) is securely connected. |
| Neuobičajeni zvukovi tokom rada. | Loose components; internal friction. | Check all visible bolts and connections for tightness. If noise persists, discontinue use and contact customer support. |
9. Specifikacije
| Feature | Specifikacija |
|---|---|
| Broj modela | VF20604 |
| Brand | VirtuFit |
| Dimenzije proizvoda (D x Š x V) | 40 x 28 x 34 cm |
| Težina artikla | 4.5 kg |
| Maksimalni kapacitet težine | 110 kg |
| Vrsta materijala | Plastika |
| Nivoi otpora | 8 (podesivo) |
| Display Type | LED |
| Tip kontrole | Button (for display) |
| Power Source (for display) | Baterija (nije uključena) |
| Odjel | Unisex-Adult |
10. Garancija i podrška
For warranty information, product support, or to purchase replacement parts, please refer to the documentation included with your purchase or visit the official VirtuFit webSačuvajte dokaz o kupovini za slučaj reklamacije.
If you encounter any issues not covered in this manual, please contact VirtuFit customer service for assistance.





