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William Kurtenbach
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˅
From
USA 🇺🇸
Gender
Male
Climbing
Hardest Boulder (Worked)
8B+
Contributors
eric.jerome
12 contributions since 12th February 2026.
Jari Gerritsen
1 contribution since 23rd February 2026.
Quick Info
From
USA 🇺🇸
Gender
Male
Climbing
Hardest Boulder (Worked)
8B+
Contributors
eric.jerome
12 contributions since 12th February 2026.
Jari Gerritsen
1 contribution since 23rd February 2026.
Lists
Strong American Boulderers - #218
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