The beauty of the place amply justifies a visit, done by e-mtb, the road is a bit ugly in the last stretch after the Dondena refuge, perhaps depending on the …
From Hône, shortly after the Forte di Bard, 7km after Pont-Saint-Martin on the SS26 in the direction of N, turn towards Champorcher which you reach after another 15km of state …
The climb is entirely pedalable even if you're muscular, with excellent training, otherwise there are two or three short stretches which mostly cause the road to crumble and force you to portage