Osprey Hydraulics™ Bite Valve Sheath Replacement (3 pc) gad_ex_ww A clean and simple design

A clean and simple design makes it a versatile addition to your cold-weather wardrobe

or for that matter

the Aero Ankle Sock (2-Pack) has everything you need for all your runs – from easy to tempo and intervals

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Osprey Hydraulics™ Bite Valve Sheath Replacement (3 pc) gad_ex_ww A clean and simple designThis three pack replacement makes it easy to swap out a brand new silicone bite valve sheath on the next gen Hydraulics Bite Valve. Refresh you hydration. HYDRATION, RE INVENTED From the handle to the hose and baffles to the bite valve, we thought through every interaction and aspect of our Hydraulics system to identify opportunities for a better user experience redesigning, reshaping and updating to create our best reservoir series yet. MODULAR