Cardiff Personal Training Studio in Cathays | Facilities,... Cardiff Personal Training Studio is a gym in Cathays, offering gym and fitness facilities, strength and cardio training, membership enquiries. Address: 135 Maindy Rd, Cardiff CF24 4HNOfficial website Things to do today Things to do tomorrow This weekend Free events Family events Kids activities in Cardiff Live music in Cardiff Live sports in Cardiff Cinemas in Cardiff Gyms in Cardiff All Cardiff events