NordicTrack GX 3.9 Spinning Bike, Grey/Black

18 Kg inertia flywheel with multi-level resistance and easily adjustable, to burn more calories, increase intensity or improve muscle tone. Steel structure of high quality and resistance, developed and designed for any type of user and long sessions of cardio. Belt transmission that allows each pedalling to be constant, precise and very silent, providing optimal results. Braking system Quick-Stop Braking System to easily maintain control of the exercise, ideal for your cardio training, since you can start and stop quickly. Ergonomic handlebar with height adjustment for optimal exercise position. Comfortable seat with precise and easy adjustment in both vertical and horizontal, adapting to any user and facilitating the correct position during training. Easy to read monitor where you will visualize the main parameters and monitor their progress in each training session. Bottle holder for proper hydration. Transport wheels to move easily in your home.