Assistance exercises should target powerlifting-specific muscles & movement strength.
Train muscles crucial for powerlifting (chest, back, legs) over less relevant ones (calves, biceps).
Address weaknesses! If your back weakens in deadlifts, train back strength, not squats.
Every exercise should have a clear goal for powerlifting performance.
Exercises like high-rep bicep curls or excessive cardio offer minimal benefit.
Choose assistance exercises that directly contribute to powerlifting success.