Ungroomed ski runSavoieEuro:freeride
Le Lac de Lou par la Masse
The Lac du Lou descent from La Masse crosses south-facing terrain with rocks that become a problem when snow cover is thin.
The refuge lists Pointe de la Masse as an off-piste ski approach and states that these itineraries are not secured.
References
Père_Lustucru / Skipass community original account
Les Menuires : La Masse — Le secteur Lac du Lou
Refuge du Lac du Lou
Nous rejoindre — Accès hiver