Beginner
Lumbar isometric crunch
Lumbar

- Lying face down.
- Place your hands behind your head and perform a lumbar contraction so that your chest lifts off the ground.
- Hold this position for a set amount of time.
Sessions
You may also like

Burpees
Beginner
Triceps ∙ Quadriceps ∙ Abs ∙ HipFlexors ∙ LowerChest ∙ Calves ∙ Glutes ∙ Lumbar

Lumbar short crunches
Beginner
Lumbar ∙ RearDeltoid

Wall climb
Intermediate
Triceps ∙ Abs ∙ Lumbar ∙ AnteriorDeltoid ∙ UpperChest ∙ Serratus ∙ UpperTrapezius

45º back lever
Intermediate
Lumbar ∙ AnteriorDeltoid ∙ LowerChest ∙ Triceps

Back bridge in shoulder extension
Beginner
Lumbar ∙ ExternalRotators ∙ Glutes ∙ Hamstrings ∙ LowerTrapezius ∙ RearDeltoid

Lumbar crunch
Beginner
Lumbar ∙ Glutes ∙ Hamstrings ∙ RearDeltoid