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8 resistance levels

The 8 different positions make it possible for everyone to find the right resistance.

Space saving

When folding the trainer, it will take up less space. The exercise bike can easily be placed in a closet.

Speed, time, distance

The monitor has a speed, time and distance meter.


Watch your favorite series while exercising by placing a tablet on the holder.

Folding exercise bike for home use

The benefits of the Tunturi Cardio Fit B25:
✔ Backrest for extra support
✔ The monitor works on batteries, so you can use it anywhere
✔ 8 resistance levels
✔ Easy to operate
✔ The monitor displays the speed, time, distance, calories
✔ Foldable for easy storage
✔ An easy way to stay active or lose weight

Move smoothly on a Tunturi exercise bike
With the rotating mass of 2 kg (4.4 lbs), the B25 always provides just enough resistance. This weight allows the elliptical cross trainer to function well and keeps you moving smoothly. Choose from 8 resistance levels to train at different levels. You can easily set the resistance levels yourself: turn the resistance button under the handlebar and simply pedal into motion.

The most important values are displayed
The monitor displays your speed, distance, cadence and average speed. Easily read out these parameters, even while you cycle. This way, you can keep track of your efforts: the B25 shows you how many calories you’ve burnt. The Cardio Fit B25’s monitor is battery powered. This fit bike works without electricity and has handy transport wheels. You can place it anywhere in your house, in the spot that you choose.

Ergonomic design
Short or long training sessions: you cycle comfortably. The Tunturi Cardio Fit B25 has large, ergonomically shaped pedals with foot straps. The foot fits properly in the pedal, which provides sufficient resistance. The soft rubber on the hand grips also feels very comfortable to the touch. The B25 also has an ergonomically shaped seat with a sturdy backrest and extra hand grips: easier on your back during long training sessions and you can easily change your posture.

Folding the Tunturi Cardio Fit B25 is child’s play. The folding mechanism turns this exercise bike into a small machine that easily fits into the closet or under the bed.

Use your tablet while you exercise
Put your tablet on the monitor with its upright edge and watch your favourite movies, series or programmes. The holder can even accommodate a 13 inch (33 cm) laptop. Reply to your emails or simply keep working while you exercise.

Start cycling on this B25 fit bike and get fit. Order quickly!

Overview of specifications
• Dimensions: L: 110 cm (43.3 inches). W: 53 cm (20.9 inches). H: 117 cm (46.1 inches)
• Maximum user weight: 110 kg (242.5 lbs)
• Displays your speed, time, distance, calories
• Includes backrest
• Foldable design
• Rotating mass: 2 kg (4.4 lbs)
• With heart rate function
• With tablet holder
• 1 programme
• 8 resistance levels
• LCD display (on batteries) 47 x 25 mm (1.9 x 1 inch)
• Anti-slip pedals with adjustable straps
• Resistance system: Manually operated magnetic brake
• Weight 18 kg (39.7 lbs).
• Manual in different languages, including Dutch and English

8 resistance levels
Tablet Holder
Saddle height adjustable
8 resistance levels
Maximum user weight 110KG
Comfort foot pedals


  • Monitor

    Display size 47 x 25 mm
    Display type LCD
    Programs 1 Manual,
    Resistance levels 8
    Time, distance, calorie, speed and heart rate
  • General

    Brake system Manual Magnet
    Rotating mass 3.5 KG / 7.7 LBS
    Power Supply Console batteries 2x AAA
    Pedals Comfort adjustable
    Assembeld dimensions L 101 x W 53 x H 117 CM
    L 39.8 x W 20.9 x H 46.1 INCH
    Folded dimensions L 43 x B 46 x H 139 cm
    Weight 18 KG / 39.7 LBS
    Maximum user weight 110KG / 242.5 LBS
    Product code 17TCFB2050
    EAN code 8717842028919
    Box dimensions L 120 x W 40 x H 22 CM
    L 47.2 X W 15.7 x H 8.6 INCH
    Box weight 20 KG / 44.1 LBS
  • Ergonomics

    Handlebar Multigrip
    Seat + Backrest Comfort
    Seat adjustable  Height
     Heart rate via handsensors
    Telemetric HR receiver built in
    Transport wheels
  • Extra

    Tablet holder
    Users manual DE/ES/FI/FR
    Use Home

2 years warranty on parts




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