CLEVELAND, OHIO -- In poker, to "sandbag" is to deceive, to trick opponents into underestimating your value. Likewise, in fitness, to "sandbag" is to use a deceptively effective piece of equipment, a ...

Before there were dumbbells and barbells, strongmen built muscle by lifting whatever heavy objects they could get their hands onlogs, large rocks, barrels of ale, even live animals. If your gym is ...

All products featured on Self are independently selected by our editors. However, we may receive compensation from retailers and/or from purchases of products through these links. This niche tool, ...