Cardiomax 550 Programmable Stationary Bike

As with the entire Cardiomax line of bikes, the 550 uses a whisper quiet magnetic resistance system. The electronics allow you to specify how hard you want to work out, or you can exercise using one of the preprogrammed modes. In the preprogrammed modes, the bike does all the work (except pedaling) by adjusting resistance levels without you ever having to touch a button. Features include:

Magnetic Resistance / Custom and Prebuilt Programs / Fully Adjustable Seat / Heart Rate Monitor / Computer Displays Time, Speed, Distance, Difficulty Level, Calories, and Heart Rate / 1 Year Parts Warranty, 1 year Frame Warranty.