Heal splits, gobies, and worn tips faster By JAMES LUCAS AND STEVE HONG for Climbing Magazine In 1978, a young dermatologist made an early ascent of Mescalito on El Capitan (VI 5.9 A4), then went on to establish hard crack routes like…

Heal splits, gobies, and worn tips faster By JAMES LUCAS AND STEVE HONG for Climbing Magazine In 1978, a young dermatologist made an early ascent of Mescalito on El Capitan (VI 5.9 A4), then went on to establish hard crack routes like…