Here is another Stamina fitness product that combines with your phone for audio coaching (with muuv app). The Stamina Airgometer Bike uses dynamic air resistance to push your body. It has padded handlebars for optional upper body workout. It also has a built-in bottle holder.
This bike can work your back, shoulders, chest, arms, and core muscles. It has leveling stabilizer caps and wheels for stability and portability. The Stamina Airgometer Bike has 10 seat height adjustment levels.