This Item Features:
• Works With Any CamelBak Hydration System With HydroLink Components
• Includes HydroLink Bite Valve Adapter
• Big Bite™ Valve supplies unmatched water flow with ease.
• Shut-off valve lets you control liquid flow. Turn on when you need it; off when you don't.
• CamelBak® Got Your Bak™ Guarantee: If we built it, we'll Bak it™ with our lifetime guarantee.