Of all the apparatus in women's artistic gymnastics (WAG), uneven bars is probably the one that has seen the most radical changes. Most elements from 1950s and 60s bars routines, such as the Hecht dismount and the Radochla somersault, are now completely obsolete and almost never used; others, such as the once-traditional beats and wraps, are impossible given the current diagonal separation between bars; and still others, such as static holds and the Korbut Flip, are not permitted under the current "Code of Points."