Keep your hydration system reliable and leak with replacement bite valves designed for everyday outdoor use. Key benefits Prevent leaks and keep a steady flow: soft silicone bite valves provide consistent water delivery while resisting accidental drips and spills. worn parts quickly: swap a damaged or dirty mouthpiece without replacing your whole bladder. Safe, durable materials: made from foodgrade silicone and polypropylene (PP) for flexible, longlasting performance and safe drinking water. Easy to install and clean: snap the connector and nozzles onto most hydration reservoirs, remove for a quick rinse, and reassemble in seconds. Multiple pieces for backup or sharing: each set includes spare nozzles so you always have replacements on hand. What's included 7piece set: 1 connector, 5 silicone nozzles, 1 circle 6piece bright blue set: 1 connector, 4 nozzles, 1 circle Compatibility and performance Fits most water hydration bladders and reservoirs — designed to work with common hose and valve sizes. Flexible silicone mouthpieces are comfortable to bite and drink from, and the PP connector provides a secure attachment that minimizes leaks. Durable construction suited for frequent outdoor use. Practical use scenarios Hiking: swap in a fresh nozzle for multiday trips to avoid taste buildup and ensure a steady flow on the trail. Biking: a worn valve quickly before a long ride to prevent leaks inside your pack and keep hydration at hand. Camping or hunting: keep spare nozzles for team use or to a damaged valve in the field. Choose the set that matches your needs — spare nozzles and a reliable connector mean less downtime and more time on the move.