U.S. Gets New 5.15b and 5.15a, Retroactively: Daniel Woods Suggests Upgrades for James Litz Routes
Litz established Peruvian Necktie and Ace of Spades in Utah's off-the-beaten-path Pop Tire Cave. Woods made the second ascent of the latter, which he thinks is 5.15a, and thinks the former could be even harder.