Watch Matt Segal and Will Stanhope Climb in Joshua Tree

Stingray is a rarely climbed 5.13d crack in California’s Joshua Tree, which is home to many of America’s test-piece routes.

Matt Segal and Canadian Will Stanhope first climb the terrifying John Bachar route Acid Crack’ 5.12d, which features thin, strenuous climbing with sections of poor protection before engaging the strenuous Stingray 5.13d.