Broken quick link
Just came off my bike due to a broken quick-link (again).
There had been a creak down there for the last 2-3 rides. I should have known better not to ignore it. Second short climb of the ride, and snap. I got away with a few cuts and bruises only.
This happened to me also about two years ago. I can't remember who fitted this particular quick link, me or the bike shop, probably me - but they seem to be hard to get right.
The bike shop says - drop the bike in, we will repair NP, but I am suspicious.
Is there a specific chain or brand of quick link that is less prone to others?
Bike's mech is Tiagra.