Hercules Pillars

Level
intermediate
Force
static
Mechanic
compound
Equipment
cable
Category
strength
Secondary Muscles

An isometric upper body exercise where two high cable weights are held in a fixed position, requiring intense bicep and tricep engagement while the cables are under tension.

Instructions

  1. Grab two cable handles and stand in the middle between the cables so both cables have tension when arms are at your sides.
  2. Position your arms at approximately 90 degrees at the elbows with your hands positioned comfortably, feet shoulder-width apart.
  3. Engage your biceps and triceps to create tension against the cable resistance.
  4. Maintain this isometric position with both arms under constant tension, keeping your core engaged and posture upright.
  5. Hold this position for the desired duration while maintaining steady tension throughout.
  6. Release the cables and rest between sets.

Tips

  • Use a moderate weight that allows you to maintain tension without relying on momentum
  • Keep your core engaged and shoulders stable throughout the hold
  • Breathe steadily throughout the hold without holding your breath
  • Maintain consistent tension on both sides for balanced muscle engagement
  • Start with shorter holds and increase duration as grip and arm strength improve

Recommended starting values

Sensible novice starting points for each goal, for a lifter aged 25–40. Scale down for smaller frames or older lifters. Treat the first set of any session as a discovery set.

Goal Sets Hold
Gain strength 3 25 s
Build muscle 3 40 s
Build endurance 3 55 s