gastrocnemius

Barbell-between-legs split squat

Barbell split squat

Stairmill climb

Hack squat

Dumbbell farmer’s walk

Dumbbell overhead squat

Hack machine one-leg calf raise

Hack machine calf raise

Barbell overhead lunges

Barbell sumo Romanian deadlift

Seated dumbbell one-leg calf raise

Smith machine squat