{"color":"white","construction":"3P-1c","spin":"L-L","dimples":338,"country":"JPN","manufacturer":"Sumitomo Rubber Industries, Ltd.","pole1":"Srixon Ultispeed","seam1":"< < Q-Star > > in white in black arrow with < > above and below in dotted pattern in various colours","image_id":"RC2025-0752","image_url":"https://www.usga.org/equipment/images/conf_clubs/RC2025-0752.jpg","id":"RC2025-0752","brand_guess":"srixon-ultispeed","brand":"Srixon","name":"Ultispeed","url":{"es":"https://bolas.golf/es/bolas/srixon-ultispeed-rc2025-0752","en":"https://bolas.golf/en/bolas/srixon-ultispeed-rc2025-0752"},"list_effective":["2026-09-02","2026-10-06"]}