TRIA is the result of continuous development between the highly successful BT and BC lines by Sinus. Both visually and in terms of the frame design, the 5 models have been adapted to the ENA sister-bike. Above all, the comfortable, low step-through stands out.
In addition, the Bosch System battery has been moved from the luggage rack to the seat tube, meaning that the center of gravity of the bike is well positioned and truly on ensuring a stable ride. The entire frame construction was strengthened even further and has been kept compact.
In visual terms, the Sinus TRIA appears to be smaller and boasts an elegant look, which is only broken up by small colour highlights on the ends of the seat and head tube.