Sprung Core as an option

Soft as butter...
Comfort... the secret is the sprung core. Instead of the normal cushioning individual springs
Instead of the normal cushioning individual springs are installed on request. Like grandma’s sofa. These springs can even be matched to the weight of the rider. This ensures, in the smallest space possible, decent damping for a comfortable ride.
FYI: The thickness of the seat increases by about 3 cm.