The new Principia E Gravel is ready to hit the country roads and trails. We have designed E Gravel to create a bike that combines a hybrid bike's manoeuvrability with the freedom of a powerful E-Bike system. The ultra-low weight of just 14.5kg is visible in the subtle design and is felt through the riding characteristics.
In order to create a non-intrusive control experience, Mahle have designed the iWoc ONE remote to be integrated in the top tube. However, the iWoc switch is not just a regular on/off switch, but an intelligent system to control your E-Bike. The iWoc One allows the rider to toggle between the different support levels, while the colours of the LED ring indicate the support intensity, battery level and if a Bluetooth connection is established.
The MAHLE X35+ rear hub motor offers up to 40 Nm of natural and almost drag-free support. This system makes the E Gravel almost indistinguishable from regular bikes and provides style and utility alike that is unrivalled on the market.
The 250Wh battery capacity is engineered for the ideal weight and efficiency ratio. It has enough power to give the rider support for the whole day in the seat without the extra weight and bulk while being elegantly hidden inside the bike’s frame.
Why you should choose a rear hub motor
We have listed the benefits of rear wheel drive