Floor is a gymnastics event in which movements are performed on the floor in an area 12 meters (40 feet) square. This area is covered by some type of cloth or mat, usually with some cushioning. No other apparatus is used. Men's routines are 50 to 70 seconds in duration.
An event in gymnastics competition consisting of various ballet and tumbling movements (such as jumps, somersaults, and handstands) performed without apparatus.
The Biles II is the most difficult women's gymnastics skill ever completed on floor. This movement adds an additional twist to the Silivas which was the most difficult gymnastics move for a quarter of a century.