What are the dimensions of a basketball?
A standard NBA basketball has a diameter between 9.43 and 9.51 inches. In the WNBA, the basketball has a diameter of between 9.07 and 9.23 inches. Basketballs used in the NCAA are between 9.39 and 9.55 inches for the men and 9.07 and 9.23 inches for the women.
Does the NBA use size 7 basketball?
Men and boys ages 15 years old and older use basketballs that measure 29.5″ in circumference and weigh 22 ounces. 29.5″ basketballs are also referred to as “official size” or “size 7″ basketballs. Men’s leagues such as the NBA, college and high school use 29.5” basketballs.
What is the diameter of a standard basketball?
between 9.43 and 9.51 inches
The official NBA basketball size is 29.5 inches in circumference, and that standard is used across men’s college and boy’s high school basketball. This is also known as size 7, with a weight of 22 ounces and a diameter between 9.43 and 9.51 inches.
How many cm is a basketball?
The standard for a basketball in the National Basketball Association (NBA) is 29.5 inches (75 cm) in circumference and for the Women’s National Basketball Association (WNBA), a maximum circumference of 29 inches (74 cm).
What is the diameter of a 27.5 basketball?
Basketball Size Chart – Recommended Sizes for Kids & Adults
| Size | Circumference | Weight |
|---|---|---|
| Size 7 | 29.5″ | 22 oz |
| Size 6 | 28.5″ | 20 oz |
| Size 5 | 27.5″ | 17 oz |
| Size 4 | 25.5″ | 14 oz |
What size basketball is 56cm?
size 3 basketball
Circumference: 22in (56cm) A size 3 basketball is the smallest that’s officially used.
What size basketball does 7th grade use?
Size 29.5
Grades 7-8: Boys – Size 29.5 (regulation size men’s ball)
What is the size of a high school basketball?
Size 7 29.5”
Size 7 29.5” 22 oz Men and boys ages 15 and up. This is official size for high school, college, and the pros.
Are NBA hoops 10 feet?
Throughout gyms, parks, and driveways around the world, basketball hoops are almost always 10 feet (3 meters) off the ground. Some leagues for young children play on shorter hoops, but from junior high schools through the professional leagues, the game is played on hoops of the standard 10-foot height.
What size basketball does a 10 year old use?
Size 5
Size 5 27.5” 17 oz Boys and girls ages 9-11 years old. This is the standard youth basketball you find in most stores.