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USBC Revokes Approval of 2016 and 2017 Purple Hammer Bowling Balls

March 22, 2022 - by Thebowlingnews59 - Leave a Comment

ARLINGTON, Texas – The United States Bowling Congress has revoked approval of Purple Hammer bowling balls manufactured in 2016 and 2017. These model years are removed from the list of balls …

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USBC Revokes Certification Approval of Storm Spectre Ball

March 14, 2022 - by Thebowlingnews59 - Leave a Comment

ARLINGTON, Texas – The United States Bowling Congress has revoked approval of the Storm Spectre bowling ball and removed it from the list of balls approved for USBC competition effective March …