Preacher bench curl. Eliminates cheating for strict bicep isolation. Directly isolates the biceps for focused development. Allows you to target weak points and muscle imbalances. Easy to control the movement for precise muscle targeting.
How to Do Preacher Curl: Step by Step
Arms flat on preacher pad
Curl bar up, squeezing biceps
Lower with control — full extension
Don't let arms bounce at bottom
Common Mistakes to Avoid
Not going to full extension
Lifting elbows off the pad
Going too heavy and swinging
Preacher Curl Tips
Start with bodyweight or light weight to master the form before progressing
Focus on the mind-muscle connection — think about the target muscle working
Control both the lifting and lowering phases for maximum muscle activation
Use a tempo of 2 seconds up, 1 second pause, 2 seconds down for best results