The Mahle X20 motor is the lightest, most compact e-bike drive system on the market, making it the obvious choice for On & Off. 55Nm of nearly silent, frictionless assistance gives more than enough power for even the toughest climbs, all with a total system weight of 3,2kg, including the 350Wh battery.
Working with Mahle to develop our own power modes. Peak torque is applied smoothly, mirroring your input and feeling natural and unobtrusive. Keeping the ride feel as natural as possible.
We have curated three power modes Eco, Sport and Boost ensure you have the power at hand when you need it most without comprising the range of your ride.
The battery is one of the most noticeable components of an eBike system, so every step has been taken to find the lightest, smallest, and most discreet unit. The beauty of our Secure Battery System is that it allows us to fit more battery in a smaller space.
Access all the information you need at your fingertips. From remaining range to current power output and average speed—every essential detail is readily available whenever you need it.
The MAHLE Range Extender e185 is designed for riders who want to go further or tackle the most demanding routes. The device increases your rnage by 60km. The Range Extender provides extra range for your battery with minimal additional weight. Its the size of a standard bottle and the cage can take a normal bottle too when range extender isn't in use. With the addition of this new external battery, you are going to be able to take your bike adventures to the next level.
Stay informed about your eBike's status without compromising design or riding experience. At a glance, you can check the battery level, assistance, and power. You can even switch power modes effortlessly. This allows you to focus on what truly matters—the joy of the ride.
Up to 80% of its capacity in less than 2 hours. Whether you're taking a short break during a long ride or gearing up for the next day's journey, the quick charge ensures your bike is ready to go when you are.
With only 3.2 Kg of system weight, including drive unit, inner battery and head unit, the X20 System is the lightest eBike rear hub system on the market.
The My SmartBike App lets you seamlessly connect your bike, allowing you to fine-tune performance, modify engine maps, and receive instant feedback. You can track your activities, navigate with ease using guided maps, and much more. The desktop version of the app offers an enhanced experience, providing detailed insights into your rides, routes, and health metrics, giving you a deeper understanding of your cycling performance and progress.
Makes the job of removing the rear wheel really straightforward for transport or puncture repair on the go.
At the heart of every product test is a simple question: How does it perform in the real world? This time, we took the On And Off for a rigorous test both on-road and off-road in Richmond Park, including the renowned Tamsin Trail. Here's what we discovered about its range and capability.
Shipped Within 14 Days
System Weight13.3kg
GroupsetShimano GRX 610
WheelsetDCR 30mm Deep
PowerMahle X20
Deal IncludesMAHLE Range Extender + Satellite Shifters
System Weight13kg
GroupsetShimano GRX 820
WheelsetCarbon Rock & Roll
PowerMahle X20
Deal IncludesMAHLE Range Extender + Satellite Shifters