THE E-BIKE REVOLUTION

Premium Design Universal Bottom Bracket Motor

Important Notice

Sunstar is not selling this products any longer.

We regret to announce that our company has decided to discontinue the sale of “i-Bike” …

Ultimate Flexibility

The modular Virtus system with an easily detachable bottom bracket motor fits almost any type of frame. A world of new possibilities has emerged.

German Design Award 2016

Virtus E-bike system is a combination of leading-edge technology and premium design.

Powerful kick-off

Virtus E-bike bottom bracket motor is easy and powerful to start with its 60 Nm torque. Enjoy your ride!

Sunstar eBike System Virtus S04