Quick Summary
The Viavito SB1 Upright Exercise Bike with 16 Resistance Levels is an indoor exercise bike with computer-controlled magnetic resistance, a 6kg flywheel and Bluetooth connectivity. It also has an adjustable seat and handlebars, a tablet holder and pulse sensors.
Key Details
| Detail | Product information and buyer relevance |
|---|---|
| Resistance | 16 levels of computer-controlled magnetic resistance for varying workout intensity. |
| Flywheel | 6kg (13lbs). |
| Connectivity and display | Bluetooth connectivity, a tablet holder and an LED console with a turning knob. The console provides real-time feedback on key workout data. |
| Position and pedals | The seat adjusts horizontally and vertically; the handlebars are adjustable. Oversized pedals have straps. |
| Pulse sensors | Built-in sensors monitor heart rate. |
| Dimensions and product weight | 105 x 51 x 122cm (41 x 20 x 48 inches); 31kg (68lbs). |
| Home-use warranty | Stated as two years; registration within 28 days is required to receive the second year. |
Key Features Explained
The resistance has 16 settings, allowing you to change its level using the bike’s computer-controlled system. The seat’s horizontal and vertical adjustment, along with adjustable handlebars, provides options for changing the riding position.
The bike connects by Bluetooth for use with Zwift and Kinomap. A tablet holder is provided for using a tablet during a workout. Check the relevant app and device requirements before relying on these features.
What to Compare Before Buying
- User weight: Confirm the rated maximum user weight for the exact SB1 before choosing it.
- Available space: Allow for the stated dimensions of 105 x 51 x 122cm and check the intended position for the bike.
- App use: Check whether your chosen device and app meet their requirements for Bluetooth connectivity.
- Warranty registration: Note the 28-day registration condition for the second year of the stated home-use warranty.
Compatibility, Size and Fit
The stated seat and handlebar adjustments provide some flexibility in riding position, but no adjustment ranges are given. Check that the bike’s dimensions and adjustment options suit the intended user and available space.
Common Buyer Questions
Can the resistance be adjusted?
Yes. The bike has 16 levels of computer-controlled magnetic resistance.
Can it connect to Zwift or Kinomap?
The description states that Bluetooth connectivity enables use with Zwift and Kinomap. Check the current requirements for the app and device you plan to use.
Before You Decide
Check the bike’s dimensions against your available space, confirm the rated maximum user weight for the exact model, and check app requirements if you plan to use Zwift or Kinomap. If the second warranty year matters, note the registration deadline.





