Propaganda. The 7 hrs is not actual touch time. it should also include curing and other processes when no one is actually touching it. If it was 7 hrs of actual labour time I would say that easton are very poor at their job.
What I would draw your attention to is that they bark on about two operations being carried out in separate rooms to avoid contamination. However you will notice that the operator laying up the material is doing so with no gloves. This is a number one school boy error and really shows poor knowledge and quality control on their part. Gloves should should always be worn. Firstly to stop the laminate being contaminated with oil from the operators hand, secondly (and some might say most importantly) to protect the worker from the uncured epoxy resin, which is really very bad.
So if you had an easton wheel fail and don’t know why, it just could be for this reason.