For real bike days

The Avinox M2S with up to 150 Nm and 1,500 W powers the DUROK Ultra and Pro, while the M2 with up to 125 Nm and 1,100 W drives the Comp. The technology behind them is the same – you just choose how much of it you need.

And no matter which one you pick: Nothing feels jerky or artificial here. Every pedal stroke is directly converted into propulsion, almost as if the extra power came from your own legs. When starting on steep terrain, the drive automatically adds torque – no rolling back, no balancing act.

Adjust tire pressure to your weight, set rebound damping, ride. The 150 mm suspension travel front and rear is tuned to work everywhere – sensitive on small bumps, stable at speed, with reserves when things get serious.
 

Premium bearings, standard screws, thoughtful cable routing, easily accessible pivots. Spare parts are available everywhere, not just from specialists – and maintenance takes hours, not weeks. Fewer special solutions, less effort, less worry. More time where the DUROK belongs: on the trail.

Your battery takes care of its own lifespan: Features like charge limit, self-discharge, battery condition analysis, and active voltage reduction automatically protect the cells. You can set the charge limit conveniently in the Avinox Ride App if you don’t need full capacity. The result: Even after 500 charge cycles, the RS800 battery retains 80 percent of its capacity. And with IP56 protection class, dust, rain, and mud are no problem.

When starting on an incline, the drive automatically provides additional torque to counteract gravity – so you get going smoothly even on the steepest section. If you come to a stop in the wrong gear: Normally, you’d have to pedal to shift. With the DUROK, you just lift the rear wheel slightly and press the controller button – it shifts while stationary.

And even if the trail isn’t rideable, the drive helps you: Its high torque makes the push-assist noticeably easier and smoother.