When hearing the words “fitness gadgets” most people immediately think of smart watches and fitness trackers, but there is actually a whole world of gadgets to help you get fitter, be healthier, recover from an extreme workout, and stay injury-free. Now that the new year has started, you’ve likely made a few resolutions to end bad eating habits and get fitter, so why not invest in a few of these fitness and wellness gadgets to get your year off to a great start? Fitbit Aria 2 Smart Scale Fitbit gets a lot of attention for their fitness trackers, but they also make an incredible smart bathroom scale. The Aria 2…