The Tonal 2 made some slight upgrades from the original version. Here's what you need to know about the new machine and its ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. There are lots of high-tech cardio machines ...

This article is part of our series Battle of the Brands, in which we compare category-leading products to their counterparts to determine which are actually worth your money. Remember when building a ...