Quantcast
logo main

exercise guide

crunches

classification  
exercise basic
equipment mat or bench
mechanics isolated
direction pull
muscles
target abdominals
synergists obliques
stabilizers -
instructions
preparation execution variations / comments
Lie on bench or mat, supine positioned, flex legs and hips. Slightly lift head and thoracic spine. Put heels on floor and pull toes towards knees. Lift torso by flexing spine as far as you can. Exhale! Return inhaling. Repeat. Always keep lumbar spine on floor. Use a weight behind your head or on chest to increase crunches workload.
crunches start   crunches end
starting position   ending position

more abdominal exercises

compound exercise compound ab workouts
ab workouts
lever
cables
weighted
 
lower abs / hip flexors
weighted
 
obliques
cables
weighted
barbell

muscles

front
front
back
back
   
Copyright © 2007 - sports-db.com