Boris Krielen solo on Ojos del Salado (6,893m)

11 December 2015 Boris Krielen reached the summit of Ojos del Salado (6,893m) — the highest volcano on earth, the 2nd highest peak of South America — solo and unsupported.

More about climbing Ojos del Salado.

Ojos del Salado

Boris Krielen on the summit of Ojos del Salado (6,893m), Argentina, South America