Device for a person to sit on for training purposes for executing a leg rotation movement similar to riding a bicycle

1. A device configured for a person to sit on for training purposes for executing a leg rotation movement similar to cycling, the device comprising:

a saddle on a frame;

a bottom bracket bearing;

at least one mounting element for immobile mounting, wherein the at least one mounting element is fixed with the frame, wherein the at least one mounting element comprises two mounting legs engageable with a floor, a widening extending between the two mounting legs, and two vertical legs, each of the mounting legs is connected to one of the vertical legs, and the two vertical legs and the widening form a triangle configuration; and

connecting sections similar to dropouts of a bicycle frame for connection of the device to a roller trainer;

wherein the at least one mounting element is separate from the roller trainer.

2. The device according to claim 1 , wherein the at least one mounting element comprises mounting legs.

3. The device according to claim 1 , further comprising a handhold configured for supporting the upper body of the person.

4. The device according to claim 1 , further comprising a power transfer means connecting the bottom bracket bearing to the roller trainer.

5. The device according to claim 4 , wherein the power transfer means is a chain or a belt.

6. The device according to claim 1 , wherein the device is manufactured from a fibre-reinforced composite.

7. The device according to claim 6 , wherein the connecting sections are manufactured from a hardened material.

8. The device according to claim 1 , wherein the device is equipped with an electronic or mechanical gear change.