TRIÓN 90.1 (San Luis Potosí) - 90.1 FM - XHSMR-FM - GlobalMedia / Grupo Fórmula - San Luis Potosí, San Luis Potosí

TRIÓN 90.1 is a Spanish-language FM radio station broadcasting on 90.1 FM from San Luis Potosí, Mexico, operated by GlobalMedia under the Grupo Fórmula network.