ANTIGRAV presents: "Two Vaults" - Sung Su vs. SLC's Hardest Blocs

"ANTIGRAV presents: "Two Vaults" - Sung Su vs. SLC's Hardest Blocs" is a rock climbing video (16 minutes) published by mellow on April 14, 2026 with 35K views. Available to watch free on CouchClimbs.

Sung Su Lee descends on Salt Lake City with a mission: tick two of Little Cottonwood Canyon's most notorious V16 boulders back to back. ANTIGRAV's "Two Vaults" documents his rapid ascents of Grand Illusion and Sosa, two distinct testpieces that have humbled many of the world's best, with additional sends of Dunks on Deck and Blue Steel rounding out an already impressive trip. What makes this film worth watching is the rare combination of effortless-looking power and precise execution on problems that demand both. Brian Kim's editing keeps the pacing tight across 16 minutes, letting Sung Su's climbing speak for itself — no dramatic buildup, just one hard bloc after another falling in quick succession. Whether you're chasing beta on SLC's hardest lines or just want to watch elite-level bouldering done with quiet confidence, Two Vaults delivers.

mellow · 16:21

Sung Su Lee takes a trip to SLC and makes quick work of Grand Illusion (V16) and Sosa (V16) in Little Cottonwood Canyon. Also featuring Dunks on Deck and Blue Steel. Vid/Edit: Brian Kim

Categories: Mellow, Utah, Bouldering, Roof, V16