Raffle: The Bosch PowerMore 250 Range Extender is an additional battery for Bosch e-bikes, offering 250 watt-hours of extra capacity in a compact format. We're giving away one of these practical range extenders to all participants. The Bosch PowerMore 250 Range Extender was introduced over a year ago together with the lightweight SX drive. By now, the practical... read more
E-bike drives / test: Along with the lightweight Bosch Performance SX motor and the CompactTube 400 battery, Bosch also presented the PowerMore 250 Range Extender last summer. The test shows that while Bosch does a lot of things right with this first additional battery, it may not be suitable for everyone – if only because of some pitfalls in the... read more
Test: Crossing the Alps with an e-bike or day trips with intensive elevation gain. The charge of standard batteries of around 600 Wh is usually not sufficient for this. Typically, after just over 1200 meters of elevation gain, you've already depleted the last reserves of the energy storage, assuming you're riding in the higher support modes. It's important to have additional capacity available for your e-mountain bike... read more
Optimizing an e-bike drive with mechanics? It's possible! The Mühlhausen-based startup Möve Bikes wanted to prove just that. Therefore, the team led by managing director and co-founder Tobias Spröte combined the patented cyfly drive with an electric motor. This resulted in improved driving dynamics and range. Because the mechanical cyfly drive delivers up to 30% more torque... read more
