Replacing your bite valve from time to time helps maintain your hydration system. HydraPak's Bite Valve Sheaths provide a soft bite and are made of durable silicone. Perfect for chewers or to keep in your emergency gear kit with your bandaids and duct tape.

*Only compatible with Comet Bite Valves*

• Replacements are compatible only with HydraPak reservoir and tube sets featuring the Comet.
• Performance Bite Valve.
• Made of a durable silicone.
• Sheaths include inner posts for valve attachment.
• Weight: 5.7 g / 0.2 oz
• Materials: POM, Silicone