Event Registration You have to be a member of Cork Tri Club to register for any event. Thur Spin Classes - Bishopstown 6pm 6wks, 21Mar-25Apr Description: Spin class will continue until end of April. Thursday in Leisureworld Bishopstown @6pm Cost 30e for 6 weeks starting 21th March. Classes use watt bikes with power meters and will include FTP tests to ensure everyone works in appropriate zones. CTC members only We are sorry but registration for this event is now closed. Please contact us if you would like to know if spaces are still available. You have to be a member of Cork Tri Club to register for any event.