The tripe is the cow's stomach. Cattle for ruminants, *** have four stomachs, the first three stomachs for the esophagus variant, namely rumen (grass belly), net stomach (honeycomb stomach, hemp belly), petal stomach (heavy petal stomach, hundred leaves), the last one is the real stomach (wrinkled stomach). Rumor stomach inner wall meat column commonly known as "belly collar, belly beam, belly kernel". Cardia dilatation muscle, meat thick and tough commonly known.