Alternate Incline Dumbbell Curl
Alternate Incline Dumbbell Curl is a beginner-level isolation in the strength category that primarily works the biceps. It also recruits the forearms. It is performed with dumbbells.


How to do it
- 1Sit down on an incline bench with a dumbbell in each hand being held at arms length. Tip: Keep the elbows close to the torso.This will be your starting position.
- 2While holding the upper arm stationary, curl the right weight forward while contracting the biceps as you breathe out. As you do so, rotate the hand so that the palm is facing up. Continue the movement until your biceps is fully contracted and the dumbbells are at shoulder level. Hold the contracted position for a second as you squeeze the biceps. Tip: Only the forearms should move.
- 3Slowly begin to bring the dumbbell back to starting position as your breathe in.
- 4Repeat the movement with the left hand. This equals one repetition.
- 5Continue alternating in this manner for the recommended amount of repetitions.
Muscles worked
Primary muscles in filled badges, secondary in grey. Tap for more exercises per muscle.
Tips and common mistakes
- •Focus on the muscle contraction and control the eccentric (lowering) phase.
- •Add load only once you complete all reps with good form — progressive overload.
- •Initiate the pull from the target muscle rather than jerking with body momentum.
- •Prioritize full range of motion over heavy weight with partial reps.
Sets and reps
For hypertrophy: 3–4 sets × 8–12 reps with 1–2 reps in reserve (RPE 7–9) and 1–2 minutes rest. For strength: 3–5 × 4–6 with longer rest.