Great replacement reservoir
- Familiarity: I've used it several times
This is a great water bladder and is a definite improvement over ones that I've gotten from other brands. It doesn't leak and the tubing is easy to disconnect for storage or cleaning. My only complaint is that it is hard to open and close. I'm hoping that it will get easier the more I use it (only used it about 5 times now). Otherwise, I am very satisfied with this product.