Mini exercise bicycles are the best choices for portable cardiovascular fitness equipment. Whether you are getting fit, working to lose weight, or executing rehabilitation, mini exercise bikes are lightweight, stable and practical. Even the most expensive mini exercise bicycle is less expensive than a single piece of commercial cardiovascular exercise equipment. Mini pedal exerciser bike can also be used as an upper body ergometer. Most mini bikes come with pedals double as handles having indentions on them that contour to your hands. These multi-purpose pedals can be used with either a pronated (palms down) or suppinated grip (palms up.) Alternately you can get purchased handles so that you can have a palms-in grip for comfort. Motorized mini exercise bikes help when you are rehabilitating your upper or lower body. Motorized exercise bikes and arm pedal machines are great for circulation. Although the cranks are shorter on a miniature exercise bike, you can still definitely get your heart pumping and get a great workout! Exercise at work easily with a miniature exercise bicycle. Some modifications may need to be done to your desk including raising it. This portable mini motorized bike has a wider base than most others making it a slightly sturdier option. Mini exercise bicycles will stay in place on most surfaces because of their rubber feet.