
The basketball used by women in the WNBA is one inch smaller and two ounces lighter than the basketball used by men in the NBA. The size 6 basketball used by women measures 28.5 inches in circumference, while the size 7 basketball used by men measures 29.5 inches. This difference in size is attributed to the fact that women, on average, have smaller hands than men, though some argue that this is a perception issue rather than a skill issue. The smaller basketball size for women was introduced to make the game more interesting to spectators, as female players tend to shoot from longer distances and have more accurate control of the ball. However, research suggests that using a smaller ball does not significantly improve women's performance in basketball.
| Characteristics | Values |
|---|---|
| Ball circumference | 29.5 inches for men; 28.5 inches for women |
| Ball weight | 22 ounces for men; 20 ounces for women |
| Ball size | Size 7 for men; Size 6 for women |
| Playing style | More dunks and scoring in men's games; more layups and less scoring in women's games |
| Television ratings | Men's games have millions of viewers; women's games have thousands |
| Attendance | NBA average crowd of more than 20,000; WNBA average crowd of approximately 10,000 |
| Rules | Men have 10 seconds to cross the half-court line; there are no time-associated rules for women |
| Shooting accuracy | Women tend to shoot from longer distances and have more accurate control |
| Dunking | Women are less likely to dunk due to a combination of factors, including ball size, salary, and injury concerns |
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What You'll Learn
- Smaller basketballs for women were introduced to make the game more interesting for spectators
- Women's basketballs are 28.5 inches in circumference, while men's are 29.5 inches
- Women's basketballs are one inch smaller and two ounces lighter than men's
- Women's basketballs are referred to as Size 6, while men's are Size 7
- Women's basketball leagues have fewer viewers and attendees than men's leagues

Smaller basketballs for women were introduced to make the game more interesting for spectators
Women in basketball have historically been subjected to a multitude of challenges and prejudices. The use of a smaller basketball for women, with a circumference of 28.5 inches and a weight of 20 ounces, was introduced in the early 1980s by Baden Sports, in collaboration with Betty Jaynes, a former women's basketball coach. This decision was based on the rationale that women's hands are generally smaller than men's, and that their upper body strength differs. The smaller basketball was intended to level the playing field for women, making it more proportionate to their physical attributes.
The introduction of the smaller ball was also influenced by the growing popularity of women's basketball in the early 1980s, with women competing at a high level. The question arose as to whether women should continue using the men's size 7 ball or transition to a smaller ball. The change was not based on scientific evidence, and decades of research suggest that smaller balls do not significantly improve women's performance. However, it was believed that the smaller ball would lead to more accurate and efficient shooting, particularly from longer distances, making the game more appealing to spectators.
Indeed, women's basketball leagues have witnessed lower popularity than their male counterparts, with lower attendance and television ratings. The introduction of the smaller ball was aimed at increasing the appeal of the women's game, with the expectation that it would lead to more scoring and higher-margin results. However, studies examining the effect of the smaller ball on women's shooting accuracy have yielded mixed results. While some playing positions saw an increase in scoring accuracy, others experienced a decrease, suggesting that the smaller ball did not have the intended effect of improving scoring across the board.
Furthermore, the use of a smaller ball for women has been criticised as perpetuating gender stereotypes and creating barriers for women who wish to play with men, as they would have to adjust to a larger ball. The perception of women's basketball has also been impacted by the use of multicolored balls, which some view as unprofessional and detrimental to the image of the league. Despite the intentions behind the introduction of the smaller ball, the complexities of the issue extend beyond the size of the ball, encompassing societal perceptions, media representation, and the prioritisation of women's sports.
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Women's basketballs are 28.5 inches in circumference, while men's are 29.5 inches
Women's basketball leagues, such as the WNBA, use basketballs with a circumference of 28.5 inches, whereas men's basketball leagues, such as the NBA, use basketballs with a circumference of 29.5 inches. This difference in size is the most noticeable distinction between men's and women's basketball.
The smaller size of women's basketballs is due to the fact that, on average, women have smaller hands than men. This difference in hand size impacts ball handling and shooting accuracy. The introduction of a smaller ball for women was intended to level the playing field and make the game more accessible to female players.
However, the decision to use smaller basketballs in women's leagues has been controversial. Some argue that it perpetuates the perception that women's sports are inferior or less professional than men's sports. Additionally, research suggests that using a smaller ball does not significantly improve women's performance in basketball.
The popularity and attendance of men's and women's basketball leagues also differ significantly. Men's basketball games tend to attract larger crowds and have higher television ratings than women's basketball tournaments. These disparities in popularity may contribute to the perception that women's basketball is less prominent than men's basketball.
In conclusion, while women's basketballs have a circumference of 28.5 inches and men's basketballs measure 29.5 inches, this size difference has sparked debates about equality and performance in sports. The use of smaller balls in women's basketball leagues aims to accommodate average differences in hand size and improve accessibility. However, the decision has also faced criticism, highlighting the complex nature of this topic within the broader context of gender equality in sports.
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Women's basketballs are one inch smaller and two ounces lighter than men's
The use of a smaller ball in women's basketball has been a topic of debate, with some arguing that it is due to women having smaller hands on average. Others suggest that it was introduced to make the game more interesting to spectators, as women tend to shoot from longer distances and have more accurate control of the ball. However, there is no scientific evidence that using a smaller ball improves women's performance. In fact, studies have shown that it may even decrease shooting accuracy, especially for free throws.
The smaller ball was first introduced in the Women's Professional Basketball League (WBL) in the United States in 1978. It was then adopted by the Women's National Basketball Association (WNBA) when it was formed in 1996. Outside of the US, the adoption of the smaller ball for women's basketball took longer, with the International Basketball Federation (FIBA) mandating its use in 2004.
The use of different ball sizes for men and women is not unique to basketball. Other team sports, such as volleyball and hockey, also use different equipment for men's and women's leagues. For example, the net height in women's volleyball is lower than in men's, and a lighter puck has been proposed for women's hockey.
While the smaller ball may not significantly impact women's performance, it has been suggested that it boosts their self-confidence, encouraging them to take more three-point shots. Additionally, the popularity of women's basketball was rising in the early 1980s, and the introduction of a women's size basketball helped put companies like Baden Sports on the map, showing their commitment to the sport.
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Women's basketballs are referred to as Size 6, while men's are Size 7
The size of a basketball is a crucial factor in playing the game, especially for young players who are learning the sport. Basketballs for women are referred to as Size 6, while those for men are Size 7. This size difference has a significant impact on the physics of the game, affecting the throw, passing, and dribbling techniques. The circumference and weight of the ball also play a role in the dynamics of the game.
The use of different basketball sizes for men and women has sparked some debate. Some attribute the smaller size for women's basketballs to the average difference in hand sizes between men and women. The rationale is that smaller hands may handle a smaller ball better, and the upper body strength of women also differs from that of men. However, others argue that this difference in hand size is not a valid reason to use separate ball sizes, as there are women with larger hands than some men, and skill level is not solely dependent on hand size.
The introduction of a smaller basketball for women was first suggested by WBL player Karen Logan in 1978. The Women's Professional Basketball League (WBL) adopted Size 6 balls, which are about one inch smaller and two ounces lighter than the men's Size 7 balls. The Women's National Basketball Association (WNBA) also uses Size 6 basketballs with a circumference of 28.5 inches and a weight of 20 ounces. In contrast, the NBA mandates a ball circumference of 29.5 inches and a weight of 22 ounces for men's basketballs.
The debate around ball size is not limited to basketball. Other sports, such as volleyball and hockey, have also proposed or implemented the use of different equipment sizes for men and women. For example, volleyball uses a lower net height for women, and hockey has suggested using a lighter puck for women's games. These adjustments aim to account for perceived physical differences between the sexes and level the playing field for competitive sports.
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Women's basketball leagues have fewer viewers and attendees than men's leagues
Women's basketball leagues have historically attracted fewer viewers and attendees than men's leagues. Several factors contribute to this disparity, including cultural and societal norms, marketing and promotion, media coverage, and the variation in playing styles between men and women.
Cultural and societal attitudes towards women's sports have often been dismissive and less valued compared to men's sports. This has resulted in lower attendance and viewership for women's basketball leagues. Additionally, the marketing and promotion of women's basketball leagues have often received less investment and exposure than their male counterparts, leading to a smaller audience.
Media coverage also plays a significant role in the disparity. Men's basketball games typically receive more airtime and prominent broadcasting slots, resulting in higher viewership numbers. The playing style between men and women differs, with men's games often featuring more dunks and higher scoring, which is considered more exciting and appealing to viewers. However, it is important to note that women's basketball players are about three percent better than men when it comes to shooting from the free-throw lane.
Another factor to consider is the use of smaller basketballs in women's leagues. Women's basketballs are typically 28.5 inches in circumference, while men's basketballs measure 29.5 inches. This difference in size and weight can impact the physics of the game, including throwing, passing, and dribbling. The smaller ball was introduced to compensate for the average difference in hand size and upper body strength between men and women. However, some argue that it creates a barrier for women when playing in mixed-gender settings and that it perpetuates the perception that women need separate equipment to compete.
Despite these challenges, there have been notable successes in women's basketball viewership. For example, in 2024, the NCAA women's basketball championship drew more viewers than the men's tournament for the first time, with almost 19 million viewers tuning in. This achievement highlights the potential for women's basketball to attract a significant audience and challenges the notion that women's sports are inherently less popular or valuable.
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Frequently asked questions
Yes, basketballs used by women are smaller than those used by men. Women's basketballs measure 28.5 inches, whereas men's basketballs measure 29.5 inches.
The smaller basketball size for women was suggested by WBL player Karen Logan, who reasoned that women's hands are on average smaller than men's, and that their upper body strength also differs. The smaller size was also expected to improve the efficiency and accuracy of shots, making the game more interesting for spectators.
The first professional Women's Professional Basketball League (WBL) was formed in the U.S. in 1978, and they used Size 6 basketballs from the beginning. In 1996, when the Women's National Basketball Association (WNBA) was formed, they also adopted the Size 6 ball.
There is no clear consensus on whether the smaller ball size significantly improves women's performance in basketball. While some studies suggest that it boosts their self-confidence and accuracy for certain types of shots, others found that it resulted in a decrease in the percentage of free throws scored. Additionally, factors such as secure positions, salary considerations, and injury risks can also influence the number of dunks performed by female players.











































