Setup & Positioning
Wrist Curl (Flexion):
- Sit on a bench holding a barbell or dumbbells with palms facing up.
- Rest your forearms on your thighs so wrists extend just past your knees.
- Let the weight roll down toward your fingers.
Reverse Wrist Curl (Extension):
- Same setup, but palms face down.
- Forearms rest on thighs, wrists just past the knees.
Key point: “The movement happens only at the wrists—keep your forearms still.”
Execution
Wrist Curl:
- From the extended position, curl the weight upward by flexing your wrists.
- Squeeze at the top, then lower slowly back to the starting position.
Reverse Wrist Curl:
- From the lowered position, lift the weight by extending your wrists upward.
- Pause at the top, then lower with control.
Where You Should Feel It
- Wrist Curl: Flexor muscles in the underside of the forearm
- Reverse Wrist Curl: Extensor muscles on the top of the forearm
- Grip working to stabilize the weight
Where You Shouldn’t Feel It
- Sharp wrist joint pain
- Elbow irritation from locking too rigidly
- Shoulder fatigue from holding arms off your thighs
Breathing
"Exhale as you lift the weight, inhale as you lower it."
Common Mistakes to Avoid
- Using too much weight – Reduces range of motion and increases injury risk.
- Moving the forearms – Isolate the wrist movement.
- Rushing the reps – Control both directions for best results.
- Overextending the wrists – Avoid forcing the joint past its natural range.




