Originally Posted by
merlinextraligh
Steel and aluminum forks fail also.
I'm not aware of any data that suggests CF forks spontaneously fail at a higher rate than CF. Based on frame fatigue tests for various materials, My bet would be that modern CF forks fail at a lower rate than Steel and Aluminum forks used to.
FWIW, during the several years I worked as Trek's warranty inspector (1983-86) I didn't have a single claim involving a failed steel fork.