Maybe one of these similar products would be of interest:-

Foldable Treadmill for Home Walking Pad: 2 in 1 Walking Pad Foldable Shock Absorbing - Under Desk Treadmills with Dual LED Display and APP Compatible

UTRYUP Magnetic Rowing Machine Foldable, New Upgrade Rowing Machines for Home Foldable, Quiet Flywheel System with Bluetooth, Extended Slide Rail - 350 LB Weight Capacity, Comfortable Seat Cushion

Water Rowing Machine for Home Use, Foldable Rower Machine with Dedicated Monitor & Bluetooth App, Upgraded Handle, Adjustable Footpad, Tablet Holder Water Rowing Machine (Foldable Rower Machine)

Lifepro Foldable Treadmill for Home - Compact Electric Space Saver Folding Treadmill for Home, Treadmill with Incline Home Foldable Treadmill with Incline Walking, Jogging, Running 0.6-6.3 MPH

Foldable Exercise Bike Foldable Magnetic Upright Bike with 8 Resistance Levels, Cardio-Training Bike Indoor Cycling Bike for Adults