In general, it is healthier to move while sitting, i.e. to set the
backrest of your chair to move. This additional movement can
help to prevent negative effects from sitting permanently.
When adjusting the resistance, make sure that contact with
the backrest is always maintained. At the ideal resistance
setting, the backrest holds your back evenly when leaning
back and provides comfortable support with a light pressure
on the way forward.
E
23