Steps
- Grab a dumbbell in each hand and place your upper arms on top of the preacher bench or the incline bench. The dumbbells should be held at shoulder height and the elbows should be flexed. Hold the dumbbells with the palms of your hands facing down. This will be your starting position.
- As you breathe in, slowly lower the dumbbells keeping the palms down until your upper arm is extended and your biceps are fully stretched.
- Now rotate your wrists once you are at the bottom of the movement so that the palms of the hands are facing up.
- As you exhale, use your biceps to curl the weights up until they are fully contracted and the dumbbells are at shoulder height. Again, remember that to ensure full contraction you need to bring that small finger higher than the thumb.
- Squeeze the biceps hard for a second at the contracted position and rotate your wrists so that the palms are facing down again.
- Repeat for the recommended amount of repetitions.
Tracking it in OneRep
Add the zottman preacher curl to a routine and your previous weight and reps sit beside every set, so the decision to add load is made by what is already on the screen rather than by memory. Exercise history and volume trends are one tap away, and logging works offline for the gyms where signal does not reach.
Because OneRep tracks food on the same timeline, a stall on this lift can be read against what you were actually eating that month — which is the difference between a programming problem and an eating one. More on that in tracking progressive overload without a spreadsheet.
Where the instructions come from
The steps above come from free-exercise-db, a public-domain exercise dataset. They are general guidance, not coaching for your body: if a movement hurts, stop and get someone qualified to look at it.