- The two seats are linked to a cleverly devices mechanics.
- The seats are moving the mechanics.
- As the biker is pedalling the pressure alternates from one seat to the other.
- No negative impact on the blood circulation!
- The ischium is moving with the seats (forward and backwards).
- A comfortable movement.
- A feeling as even not sitting on a saddle.
- An ideal, energy-saving sequence of movements for the whole body