The 1975 Tour of the Basque Country was the 15th edition of the Tour of the Basque Country cycle race .
The 1975 Tour of the Basque Country was held from 14 April to 18 April 1975 .
The 1975 Tour of the Basque Country was the 15th edition of the Tour of the Basque Country cycle race and was held from 14 April to 18 April 1975 .