---
title: "Bolt Defect Suspected in Kalymnos Failure"
url: "https://climbingbrowser.com/news/1091"
date: "2026-06-12"
source: "8a.nu"
---

# Bolt Defect Suspected in Kalymnos Failure

- **Source:** 8a.nu
- **Original story:** https://www.8a.nu/news/bolt-defect-not-sulphate-suspected-in-kalymnos-failure-82071

## Summary

Recent investigations suggest that a bolt defect, rather than sulphate, may have caused a failure in Kalymnos. This news raises important safety concerns for climbers in the area.


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