⚡ Nominal Power

The Touroll B2 City Step-Thru comes equipped with a rear hub drive motor rated at 250 W, delivering a steady and unobtrusive boost to your pedaling. In everyday terms, this level of nominal power offers enough assistance to ease the effort of stop-and-go traffic, help you accelerate from a standstill, and maintain a comfortable pace on flat streets or gentle inclines without drawing too much attention or noise.

With 250 W behind the wheel, the B2 is especially well-suited to urban commuters and casual riders who value a reliable push when setting off at lights, navigating city blocks, or running errands. It won’t overwhelm you with raw torque, but it provides a smooth, proportional lift that feels natural under pedal power. This makes it a friendly companion for riders who want just enough extra oomph without the pronounced surge of a higher-power setup.

That modest motor output also means the bike remains light on its feet, both in terms of handling and battery draw. While it’s perfectly capable of delivering daily riding ease, very steep hills or carrying heavy loads may require more effort from the rider. In short, the 250 W hub drive serves those looking for a balanced, user-friendly e-bike experience in town and on rolling terrain.