Durability and performance boost is huge. A higher-horsepower motor gives this. It is often worth the extra money you see. Choose a motor suited to your use. Also suited to your body weight. This is ...

These are the best exercise bikes you can buy in every category, from the Peloton Bike and YOSUDA Bike to the Schwinn IC4.

These are three new fitness startups worth knowing about, founded by veterans of Android, Whoop, and Runkeeper.