Heading left down the mountain from the Etherolla chair is Les Crêtes. Like Etherolla, it’s one of the few fast black runs in Thyon, which offers a change to the cruisy skiing below. 

Like Cheminée which it runs parallel to, it’s a fun black which dips up and down towards the top of Veysonnaz. It’s also a helpful escape route out of Thyon back towards Siviez via TSA which turns off left near the top of the run.