With the Reaction Hybrid frame, quality is in the details: it is cleverly and elegantly designed so that the high-capacity Bosch battery with up to 750 Wh is barely noticeable even in smaller frame sizes. What is noticeable, however, is the powerful propulsion provided by the high-performance fourth-generation Bosch CX motor with Smart System! The Agile Ride Geometry ensures predictably reliable handling. And then the variety: thanks to our SizeSplit System, everyone can find the right frame size. In addition, the chassis can be retrofitted with a retractable seat post. It's good that the cables run inside, as this reduces maintenance to a minimum, leaving more time for biking!