Get ready to build a set of shapely, strong shoulders with these 5 awesome dumbbell exercises. EFX Athlete Samantha Roldan shows you the way!
Expert Fitness Coach and Athlete, Joseph Chestnut, shares why he is so excited to part of EFX Sports, and why he is so passionate about helping people reach their goals and live lean.
Introducing Samantha Roldan, professional Bikini Competitor with the World Natural Bodybuilding Federation. She is also a diet, nutrition, and strength coach who works with athletes of all ages. Her passion is helping people change their lives through nutrition and education.