Watch as Isaiah Rivera performs single leg step-ups with a 245 lbs barbell. Impressive strength and balance!
This simple lower-body exercise strengthens hamstrings, hips, and lower back while dramatically improving balance and stability.
Nick Blackmer is a librarian, fact-checker, and researcher with more than 20 years of experience in consumer-facing health and wellness content. Dead bugs improve core stability and coordination by ...
How to make step-ups harder: Hold a light weight, like a dumbbell or kettlebell, in each hand as you perform the exercise.