Fan bikes are wonderful machines to use to improve your endurance and cardio. The Octane Fitness AirdyneX Fan Bike is more than capable of kicking your butt. It is ready for various HIIT workouts. Its 26-blade fan offers smooth motion and challenging resistance as you push harder.
These bikes have unlimited air resistance, so the harder you push, the more challenging your workout gets. They have a moisture-repellent double-coasted steel body.