bodyweight

• 

  Seated alternating knee tuck

• 

  One-leg V-up

• 

  Flat bench frog reverse hyperextension

• 

  Seated cross scissor kick

• 

  Decline push-up against a wall

• 

  Decline bench reverse hyperextension

• 

  Bent-knee inverted shrug on parallel bars

• 

  Flat bench reverse hyperextension

• 

  Close-grip push-up on knees

• 

  Decline knee push-up

• 

  Self-assisted pull-up

• 

  One-leg hip thrust