evo.com | CamelBak Backpack Accessories > When your bite valve gives out, the CamelBak Quick Stow Flask Bite Valve keeps your flask running like new with a self-sealing silicone replacement that fits Quick Stow Flasks perfectly. Simple fix, and back on the trail. Self-Seals to Eliminate Drips and Leaks Patented One-Piece Silicone Design Compatible replacement valve for all Camelbak(R) Quick Stow Flasks | CamelBak Quick Stow Flask Bite Valve 2026