Nautilus U614 vs U616 Upright Bike
If you’re looking to upgrade your home gym with an upright bike, the Nautilus U614 and Nautilus U616 are two models that you should consider. The U616 is very similar to the U614 model, with some tech features and, it uses Bluetooth to connect your smartphone or tablet so that you can use their Explore the World App(now it comes with perfect integration with RideSocial App). It allows you to travel the world virtually while you are training. The Nautilus U614 and Nautilus U616 are both built with magnetic resistance…
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