What Is The Size Of Official Nba Basketball?

Looking for the official size of an NBA basketball? Here’s what you need to know, plus a few other facts about the iconic game ball.

NBA Basics

The official size of an NBA basketball is 29.5 inches in circumference. It must weigh between 22 and 24 ounces. The material of the ball must be leather, and it must be inflated to between 7.5 and 8.5 PSI. All of these specifications are regulated by the NBA.

The size of an official NBA basketball

The size of an official NBA basketball is 28.5 inches in circumference, or about 9.25 inches in diameter. An NBA basketball must also weigh 22 ounces, or about 1.3 pounds.

The weight of an official NBA basketball

The weight of an official NBA basketball is 22 ounces.

The material an official NBA basketball is made of

The balls used in the NBA are made of leather. That’s because it provides a great grip and feel, and it’s also very durable. In terms of size, an official NBA basketball has a circumference of 29.5 inches and a weight of 22 ounces.

NBA History

The National Basketball Association is the preeminent men’s professional basketball league in the world. It was founded in New York City on June 6, 1946, as the Basketball Association of America (BAA). The league adopted the name National Basketball Association in 1949 after merging with the rival National Basketball League.

The origins of the NBA

The National Basketball Association (NBA) is the premier professional basketball league in the United States and Canada. The league was founded in 1946 as the Basketball Association of America (BAA). It changed its name to the NBA in 1949 after merging with the National Basketball League (NBL). The NBA is comprised of 30 teams, 29 in the United States and 1 in Canada.

The first official NBA game

On November 1, 1946, the Basketball Association of America was formed in New York City. The BAA originally consisted of 11 teams: the New York Knicks, the Boston Celtics, the Philadelphia Warriors, the Detroit Pistons, the Chicago Stags, the Cleveland Rebels, the Washington Capitols, the Atlanta Hawks (formerly the Tri-Cities Blackhawks), the St. Louis Bombers, the Pittsburgh Ironmen and the Toronto Huskies. The league’s first season began on November 5, 1946. The BAA’s inaugural game was between the New York Knicks and Toronto Huskies at Maple Leaf Gardens in Toronto; it was won by New York 75-65.

The first official NBA champions

In 1947, the Basketball Association of America was founded. The first official NBA champions were the Philadelphia Warriors, who defeated the Chicago Stags in the 1947 NBA Finals.

NBA Today

The size of an official NBA basketball is a little over 9 inches in circumference. The ball is made of leather and has an inner rubber bladder. It is generally red, white and blue in color. The ball is 27.5 inches in circumference when fully inflated and weigh 22 ounces.

The current NBA champions

The Los Angeles Lakers are the current NBA champions, having defeated the Miami Heat in the 2020 NBA Finals. The Lakers have won a total of 17 NBA championships, tied for the most in league history with the Boston Celtics. The Lakers franchise has also won an impressive 32 conference titles.

The current NBA MVP

The National Basketball Association Most Valuable Player Award (MVP) is an annual National Basketball Association (NBA) award given to the best performing player of the regular season. The winner receives the Maurice Podoloff Trophy, which is named in honor of the first commissioner (then president) of the NBA, who served from 1946 until 1963. Until the 1979–80 season, the MVP was selected by a vote of NBA players. Since the 1980–81 season, the award is decided by a panel of sportswriters and broadcasters throughout the United States and Canada.

LeBron James became only the second player in history to win four MVP awards after he was named as the recipient of the prestigious accolade for 2020. James joins Kareem Abdul-Jabbar as the only other player to have won four times after being named on Monday as this season’s winner. He also claimed back-to-back MVPs for a third time in his career, something only Abdul-Jabbar has also done in NBA history.

The current NBA rookie of the year

6’11” | 7’0” | 7’1” | 7’2”
—— | —— | —— | ——
Zion Williamson | Ja Morant | RJ Barrett | Coby White