Advanced Inferno leg challenge

Intermediate

Biceps ∙ Lats ∙ Triceps ∙ Lower Chest ∙ Anterior Deltoid ∙ Quadriceps

Intermediate

Triceps ∙ Quadriceps ∙ Abs ∙ Hip Flexors ∙ Lower Chest ∙ Calves

Beginner

Forearms ∙ Biceps ∙ Triceps ∙ Anterior Deltoid ∙ External Rotators ∙ Lats

Intermediate

Triceps ∙ Abs ∙ Anterior Deltoid ∙ Serratus ∙ Upper Chest ∙ Upper Trapezius

Intermediate

Quadriceps ∙ Hamstrings ∙ Glutes ∙ Calves ∙ Tibialis ∙ Hip Flexors

Intermediate

Triceps ∙ Upper Chest ∙ Lower Chest ∙ Abs ∙ Biceps ∙ Lats

Intermediate

Triceps ∙ Anterior Deltoid ∙ Upper Chest ∙ Biceps ∙ Lats ∙ Quadriceps

Intermediate

Quadriceps ∙ Glutes ∙ Hamstrings ∙ Lumbar ∙ Hip Flexors ∙ Calves