Does what a chain should
This chain seems to work great. Haven't ever dropped it and haven't had to fiddle with the power link. Only concern is that during a dusty, 50 mile ride, the chain and cassette started to make a creaking noise when climbing in the biggest ring. there weren't any performace issues, just curious if that might be too much cross loading when pulling the chain at such a big angle. time will tell. otherwise, works great and seems durable.