schwinn recumbent exercise bike LISS Cardio
https://www.scribd.com/document/426381546/26255710-Signs-You-Should-Invest-in-schwin-recumbent-exercise-bike-LISS-Cardio
The optimal/optimally exercise bicycles LISS cardio are less bulky than a treadmill or even some cross trainer, also it means you'd swerve the journey to and from the fitness center (time efficient for all those