The Omega Deluxe Reservoir with Flow Meter has been discontinued. If you're looking for something new, check out the best hydration reservoirs for 2020.
Mountain Gear says:
If you need to replace a lost or damaged reservoir for your CamelBak pack or other backpack, the Omega Deluxe hydration Reservoir with Flow Meter from CamelBak comes in two sizes for convenience and is equipped with CamelBak's Flow Meter, a small digital gauge that is programmable to monitor fluid consumption and personalize it to your needs. Equip your adventures with a water bladder treated with HydroGuard Anti-Microbial Technology that eliminates 99.9% of bacteria so your water is clean and tastes like it should.
Historic Range: $28.98-$60.00