Tag: THORACIC MOBILITY

Bench Big by Improving Your Mobility

By Dr. Michael Hartle December 15, 2022

When creating the StrongFirst Lifting (SFL) Manual as well as the accompanying SFL Barbell Certification, we developed standards for the five tests administered at the SFL. These standards are based on the International Powerlifting Federation (IPF) and the USA Powerlifting (USAPL)’s “Rules of Performance.” Some of the SFL standards are identical to theirs and some […]