group fitness classes May 15, 2019 1208 × 808 Lose Body Fat WITHOUT Dieting Group “strength” and conditioning classes. A disastrous waste of your precious exercise time. Like this:Like Loading... Group “strength” and conditioning classes. A disastrous waste of your precious exercise time. Share this:EmailFacebookTwitterPinterestLinkedInTumblrMorePrintRedditLike this:Like Loading...