José Carlos González-Hurtado

Total similar authors (1)

• 

  Eric Helms

  Eric is a coach, athlete, author, and educator. A trainer since the early 2000’s, he’s worked in the US Air force, commercial gyms, private training studios, medical fitness and strength and conditioning facilities. As a part of 3DMJ he coaches drug free strength and physique competitors at all levels. Eric has competed since the mid 2000’s in natural bodybuilding, unequipped powerlifting and dabbled in Olympic lifting. He earned pro status as a natural bodybuilder with the PNBA in 2011 and competes with the IPF at international level events as an unequipped powerlifter.
  
  Eric has published multiple peer reviewed articles in exercise science and nutrition journals and writes for commercial fitness publications. He’s taught undergraduate and g

  Buy books on Amazon