Straight Arm Pulldown Mistakes to Avoid
Bending the elbows — any elbow bend recruits the biceps and defeats the purpose. Lock a very slight bend and maintain it.
Using too much weight — this is a feel exercise. If you can't control the arc smoothly, it's too heavy. Lat isolation requires lighter loads.
Standing too close — the cable needs room for a full arc. Stand far enough back that your arms can reach above your head at the top.
Rounding the back — keep your chest up and a slight forward lean. Rounding shifts work to the teres major.
Straight Arm Pulldown FAQ
What does the straight arm pulldown work?
Almost exclusively the lats. It's the only common cable exercise that isolates the lats without significant bicep involvement. Great for developing mind-muscle connection.
When should I do straight arm pulldowns?
Either as a warm-up/activation exercise before your heavy rows and pull-ups, or as a finisher at the end of back day. Not a primary movement.
Rope or bar for straight arm pulldowns?
Both work. The rope allows a wider arc at the bottom and slightly more lat contraction. The bar is easier to keep straight. Try both and use what you feel more.
How much weight for straight arm pulldowns?
Light — this is isolation. Most people use 15-30kg. If you're swinging the weight, it's too heavy. Smooth, controlled arcs with a hard squeeze at the bottom.