Replacement Hydration Drinking Pack Tube and Bite Valve Kit What it is: A 3 ft replacement drink tube made from quality PP plus a TPU mouthpiece and four bite valves, designed for use with water bladders, reservoirs, and hydration backpacks. Clean, safe hydration: The PP tube is odor and flexible so water tastes neutral and the tube stays easy to route inside packs. Easy, controlled drinking: TPU bite valves include an on/off switch and a dustproof cover to keep the nozzle clean and let you control flow without fumbling. Durable and reliable: Components are made from longlasting materials suitable for regular outdoor use and replacement of worn or damaged parts. Simple compatibility: Fits most standard hydration reservoirs and backpacks that use a detachable tube and bite valve system. Quick maintenance: Removable mouthpiece and valves make cleaning or swapping parts straightforward. Key benefits — why you need it Restores your hydration system quickly when the original tube or valve is worn, leaking, or contaminated. Keeps water tasting fresh and prevents dust and debris from entering the mouthpiece. Lets you control flow on the move, so you can hydrate hands while hiking, cycling, or running. Typical use scenarios Day hikes: a cracked tube in your hydration bladder and keep water accessible on steep trails. Long rides: Install the bite valve and switch on a cycling pack to sip without slowing down. Camping and fishing: Swap in a clean mouthpiece and valves to share a reservoir safely or after storage. Specifications Tube length: 3 ft (approx. 0.9 m) Tube material: quality PP (odor, flexible) Mouthpiece/valves: TPU material Included: 3 ft drink tube, 1 mouthpiece, 4 bite valves (with switch and dustproof design) What's improved Comfortable bite valves and an easy on/off switch reduce leakage and accidental flow. Dustproof cover protects the nozzle when not in use, reducing cleaning frequency. Notes Designed for use with water only and compatible with most hydration bladders, reservoirs, and backpacks that accept detachable tubes and bite valves.