“I’m a huge fan of adjustable dumbbells,” says Jim Ryno, a personal trainer with over 30 years experience and owner of home gym design firm Iron House. “I use them at home, as well as in my gym. You ...

All three Bowflex treadmills share the same smooth motor and joint-friendly cushioning—but from compact streamer to full-on luxury machine, each model serves a distinct kind of home athlete.