strong dinning room chair (Barton upon Humber DN18)

i ham looking for a chair htat i can start doing chair based exercises on.
 i only hav a mobility scooter , so got to be no more htat 4mile s circle rownd barton-upon -humber & hav footpahts to travel along . i can hook &strap dinning room chair to back of seat on mobility scooter . need to start getting exercise & fit fit before tolate