Commercial Upright Bike Superfit-3004 is the best commercial upright exercise bike workout machines. Ntafitness® Superfit-3004 is a proper upright bike. Furthermore, it is a professional grade exercise machine. This bike is pretty high end with all of its features and options.
LCB comes with a fully adjustable padded seat which greatly reduces fatigue during long workout sessions. Then we have the computer controlled flywheel with all of its 16 levels of resistance. In terms of factory presets, you are looking 12 programs which include heart rate oriented presets and fully customizable ones as well.
The bike is using the flywheel to generate enough power to run the computer, sensors and everything else.
The frame’s very sturdy but pretty compact. Despite this being a full-sized upright bike, it is definitely on the compact side of the spectrum. Underneath the plastic flywheel housing, we find a precision machined unit which runs smooth and quite no matter how hard you go at it.
The frame is a standard H pattern that comes with leveling rear bar and pretty lightweight. The seat is adjustable by height, which may seem like a limiting factor, but generally works rather well. Underneath that massive shell hides a precision machined flywheel that runs smoothly and quietly.
It is computer controlled and features 16 levels of magnetic resistance you can select. On top of that, there are also 12 presets, 4 different user profiles, both hand sensors and a wireless chest strap for heart rate monitoring and so much more.