The National Velodrome in Saint-Quentin-en-Yvelines
![The National Velodrome in Saint-Quentin-en-Yvelines](https://www.bouygues-construction.com/sites/default/files/styles/886_430/public/saint_quentin_en_yvelines_velodrome_0.jpg?itok=8RaPcCy7)
The National Velodrome in Saint-Quentin-en-Yvelines: A track with record-setting dimensions and maintenance ! With a width of 8 metres, the largest in the world !
The National Velodrome in Saint-Quentin-en-Yvelines: A track with record-setting dimensions and maintenance ! With a width of 8 metres, the largest in the world !