Postpublished at 12:09 British Summer Time 24 July
Three legendary climbs.
More than 5,500m of elevation.
These are 171.5 kilometres which could change everything.

Stage 18 of the Tour de France
The queen stage of this year's race with three iconic climbs
Tadej Pogacar aiming to defend yellow jersey
Jonas Vingegaard seeks to reduce deficit of four minutes and 15 seconds
Harry Poole
Three legendary climbs.
More than 5,500m of elevation.
These are 171.5 kilometres which could change everything.
It's time for the big one.