Review on 🔴 3 Pack of Mazama Bite Valve Sheaths for Mazama Design Bite Valves by Michael Bryan

I bought these to fix a leaking HydraPak Blaster bite valve. I'm a big fan of the HydraPak and they sell replacement valves, but this is a cheaper option and solves the specific problem of a broken rubber part. I received a 3 pack. Fits well. It took a bit of effort to take the old piece of rubber off and put the new one on, but it wasn't too bad. At first it seemed difficult to get good flow out of the valve, like the rubber was stiffer or something. After a few uses it got better and more like before. I am very glad that this product is in stock!