Strength · Level 1

Hammer curl

Elbow flexion with a neutral grip (thumbs up).

Suggested dose
2 × 12 rep · 45s rest
Equipment
Dumbbells · or · Kettlebell · or · Resistance band
Works
Biceps, Forearms
Pattern
Forearm and wrist, Pull

How to do it

  1. Stand, dumbbells at your sides, palms facing each other.
  2. Bend your elbows without moving them from your sides.
  3. Lower in 3 s.

Key points

  • Elbows tucked
  • Wrist firm and aligned

Common mistakes

  • Swinging the body

Why it helps your tennis

Strengthens the elbow flexors and brachioradialis, which protect the elbow at impact.

Source: Complete Conditioning for Tennis, ch. 8 (biceps curl)

Related exercises