Whether you are a mountain biking enthusiast or someone who wants to combine pleasure with efficiency, Kellys Theos R30 is a bike that can exceed your expectations and enable you to conquer routes that once seemed unreachable. The mind and heart of the Theos R30 lies in the PANASONIC GX Ultimate motor, one of the lightest, most compact, yet powerful in its class. Weighing only 2.9 kg and delivering up to 90 Nm of torque, it is equipped to handle both rough off-road trails and demanding climbs. With the exceptional AUTO mode, which intuitively adjusts the level of support to your riding and trail conditions, the unit provides both powerful assistance and optimal energy use. The KELLYS Re-Charge K1 Li-ion battery was co-developed by Kellys and BMZ to deliver a solid, efficient, yet subtly integrated power source. Offering a significant capacity of 725 Wh and 20 Ah, it not only powers the motor but also enables longer trips with less frequent charging. The color Bluetooth® display on the