The fitness world has embraced a new champion in core training, and traditional sit-ups have taken a backseat. The plank, ...
According to bodybuilder and home workout expert Ivan Rusakov, all you need is a dumbbell (or adjustable dumbbell) to get visibly bigger arms at home, which can be done in just 30 days.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results