BoltBuster - Crux Monster climbing bolts tested in 45 degrees with slow motion

HowNOT2
100 followers
13 Video Views·Jan 8, 2020
We tested 12mm crux monster bolts from http://www.bolt-products.com/ in a 45 degree angle in order to simulate the anchors we have at the GGBY festival. https://ggbygathering.org/ We had very different results with our shear and tension test in sandstone vs concrete samples. We cover all the numbers in this episode. Please don't bolt if you don't have to and if you do, put in something that will last a long long time. with Nick McPherson, Matheus Waeny, and Bobby Hutton.
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Highline University, Bolting Bible, Book of Slack... all the good stuff is at https://www.hownottohighline.com/
