90º push-ups
Triceps - Anterior Deltoid - Serratus - Upper Chest - Upper Trapezius

- Get into a push-up position.
- Perform a controlled descent from push-up to pseudo-planche.
- When you reach the position, use the strength of your shoulders to return to push-up.
- Initially, you may use a slight bounce and arch your back slightly to help you rise, then gradually clean it up.
- Can be done on the floor or on push-up grips.
Sessions
You may also like

Spiderman push-ups
Triceps ∙ Abs ∙ HipFlexors ∙ LowerChest ∙ UpperChest

Dips
Triceps ∙ LowerChest ∙ AnteriorDeltoid

Supine muscle up
Biceps ∙ Triceps ∙ Lats ∙ LowerChest

Knuckle push-ups
Triceps ∙ UpperChest ∙ LowerChest

Trap shrugs
Triceps ∙ LowerChest

Handstand
Triceps ∙ AnteriorDeltoid ∙ UpperChest ∙ UpperTrapezius ∙ Serratus