Athletes
Bowling Balls
- Approved Ball List - a list of USBC-approved bowling balls since 1991
- Non-conforming Bowling Ball List - a list of bowling ball models identified as non-conforming to USBC specifications
- National Tournament Ineligible Ball List - No Slow Oil Allowed: Applies to: U.S. Open, USBC Masters, PWBA Regional and National Tour, USBC Queens, U.S. Women's Open, U22 Masters and Queens, USA Bowling National Championships, Junior Gold Championships (Match Play and Finals), USBC Intercollegiate Singles and Team National Championships.
- National Tournament Ineligible Ball List - 78D Slow Oil Allowed: Applies to: USBC Open and Women's Championships, Bowlers Journal Championships, USBC Senior Masters, Super Senior Classic and Senior Queens, Youth Open Championships and the Junior Gold Championships (qualifying and advancer rounds only).
Other Bowler Products
