Mestský Basketbalový Klub Komárno, also known as Rieker Komárno for sponsorship reasons, was a Slovak professional basketball team based in Komárno. The team played in the Slovak Extraliga until being dissolved in 2020.
In 2012, Rieker made its first Extraliga Finals appearance, but lost 3âÂÂ1 to Prievidza. In 2013, Rieker lost 4âÂÂ3 to Inter Bratislava in the Finals. In the 2014âÂÂ15 season, the franchise got its first national title after beating Prievidza 4âÂÂ3 in the Finals.