Lumbar short crunches
Lumbar - Posterior deltoid

- Lying face down.
- Place your hands behind your head.
- Perform a lumbar contraction so that your chest lifts off the ground.
Sessions
Medina Lumbar Reinforcement
Beginner
Lumbar ∙ Shoulders ∙ Buttocks ∙ Legs
Runners Delight
Intermediate
Quadriceps ∙ Buttocks ∙ Calves ∙ Legs ∙ Hips ∙ Lumbar
Runners Hell
Advanced
Quadriceps ∙ Buttocks ∙ Calves ∙ Legs ∙ Hips ∙ Lumbar
Nobita Fullbody Total Beginners
Beginner
Abs ∙ Hips ∙ Triceps ∙ Chest ∙ Buttocks ∙ Legs
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L row on rings
Intermediate
Biceps ∙ Abs ∙ Lats ∙ RearDeltoid ∙ LowerTrapezius

Shoulder and scapula rotations
Beginner
AnteriorDeltoid ∙ ExternalRotators ∙ Lats ∙ LowerTrapezius ∙ LowerChest ∙ UpperChest ∙ RearDeltoid ∙ Serratus ∙ SideDeltoid ∙ UpperTrapezius

Push-up plank with alternating leg raises
Beginner
LowerChest ∙ Triceps ∙ Glutes ∙ Hamstrings ∙ Lumbar

180º leg assisted side vault
Beginner
Triceps ∙ LowerChest ∙ Lumbar

Low bar swing
Beginner
Triceps ∙ LowerChest ∙ Lumbar

Front lever raises
Intermediate
Biceps ∙ Abs ∙ Lats ∙ RearDeltoid