NBA- 29.5 and WNBA- 28.5
The pro ball is 29.5 inches in circumference.
NBA courts are 94 feet by 50 feet in size.
The standard size of a basketball used by the National Basketball Association ranges from 29.5 to 29.875 inches. However, non-professional basketballs can be much smaller, depending on the age for which the basketball is intended.
no steriods are not legal in the professional basketball leage.
Length of professional basketball game is 48min.
when did professional basketball team start organizing
The size of an NBA court is 94 feet long by 50 feet wide.
Russian Professional Basketball League was created in 2010.
Global Professional Basketball League was created in 2009.
World Professional Basketball Tournament ended in 1948.
Women's Professional Basketball League ended in 1981.