exercise bike peloton LISS Cardio
https://www.slideshare.net/f2xadxn626/this-weeks-top-stories-about-benefits-of-stationary-bike-liss-cardio
Even the ideal stationary bicycles Liss cardio are less bulky compared to the usual treadmill or a cross-trainer, plus so you would swerve the travel to and out of the gym (time-efficient for those with busy schedules)