For the highest demands on design & quality
We present the QUADRIGA DUO models as an absolute highlight of the KETTLER ALU-RAD QUADRIGA series for the 2020 season.
The brand new KETTLER ALU-RAD QUADRIGA DUO series is setting new standards with its new BOSCH Performance Line CX Motor and two integrated BOSCH PowerTubes. It is also the first time that 1250 Wh have even been installed in a wave frame (step-through frame). This is a unique selling proposition in the bicycle and e-bike sector, allowing you to cover vast ranges. Optionally fitted with an infinitely adjustable Enviolo or 12-speed SHIMANO XT derailleur gears, the series also excels with its selection of dampers and suspension forks. The new, special, extra wide 1.8 breadth on the head tube has been designed to provide greater safety and more stable riding performance. You will permanently benefit from significantly more pleasant steering and ride quality since this newly developed feature is specially designed for e-bikes.
The DUO Series is also available as a full-suspension E-MTB with or without road equipment or as an S pedelec (45 km/h) with an Enviolo and Gates belt drive. The trekking models are made complete with a suspension seat post which can also be lowered.