Originally Posted by
patentcad
Di2 doesn't use a spring loaded device or a mechanical cable, so that news item is highly confused. The chances that this issue was caused by a dead Di2 battery are remote in the extreme. My suggestion is you try to find a news source other than The Australian.
you are just in denial. You'll be going up Mount Doom only to realize that your chain has shifted to the 12t (we know you are not strong enough for the 11t) and promptly fall over.