FITNATION Flex Bike Ultra

The FITNATION Exercise-Bikes Flex Bike is a great way to get fit and have fun at the same time. With its heavy-duty steel frame construction and LCD display, this bike will last you for years to come. The eight level adjustable magnetic resistance ensures that you can exercise your upper body without having to worry about getting bored. The bike also features a fold-up design for easy transportation and cleaning.

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  • The FITNATION ExerciseBikes Flex Bike Ultra is a heavy duty steel frame bicycle that comes with an LCD display.
  • It also has 8 levels of adjustable magnetic resistance, built in upper body resistance bands, and fixed handlebars.
  • This folding bike also features a unique design that allows it to be folded up for easy transport and storage.
  • Finally, this machine also comes with a 1 year manufacturer’s warranty.


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  • Sturdy And Durable
  • Unique Design
  • Flexible Riding Position
  • Easy To Set Up
  • Inexpensive


  • May Be Too Easy For Some People