A magnetic exercise bike may be bought from various outlets as well as online retailers. The pricing will greatly depend on the type and model of the bike. One can also consult health clubs to find out if they have any extra stock they might be willing to sell.
Many exercise bikes currently utilize a system of magnets to offer resistance, and the magnetic recumbent exercise bike is no different. These magnets work by applying pressure to the fly wheel, which then makes the bike more difficult to pedal. In this way, the bike can simulate going up and down hills of varying slope and distance. This helps tone muscles, along with working on cardiovascular health. Further, the magnets work very quietly, in case the user wishes to read or watch television without the noise distraction.
In addition, the magnetic recumbent exercise bike generally allows the user to change the settings with just the touch of a button, or perhaps program a workout routine ahead of time. The variation provides a complete, timed workout. The workout, however, focuses all effort on the lower body. Those wanting an overall body workout will still need to do some focusing on the core and upper extremities.
In order to change the resistance levels of a magnetic recumbent exercise bike or set up a pre-programmed routine, the bike needs a power source. Typically, this power source is a battery or set of batteries. The batteries power the motor that changes the setting and keeps track of the time. Some using battery power may also have a number of other popular features.