The Ball

Also known as: Ball size

Size 7, size 6, and the 3x3 ball that’s a bit of both.

The rule

Men’s games use a size 7 ball, about 75 cm (29.5 in) around. Women’s games use a size 6, about 72.5 cm (28.5 in) around and a little lighter.

Around the leagues

• Size 7: NBA, NCAA M
• Size 6: WNBA, NCAA W
• Size 7 or 6: FIBA, Wheelchair. Size 7 for men, size 6 for women.
• One ball for all: 3x3. Size 6 on the outside with the weight of a size 7, for both men and women.