GRAYL ULTRAPRESS REPLACEMENT PURIFIER CARTRIDGE COLOR:ORANGE Enhancements like the new KillerWave

Enhancements like the new KillerWave limb dampeners and the upgraded Vibration Reduction System (VRS) significantly boost the bow's shooting smoothness

Soft walls won't give you that hard bottle bounce

and weight savings of titanium

Easy to use and an affordable price tag

NEW Slimmed-Down

GRAYL ULTRAPRESS REPLACEMENT PURIFIER CARTRIDGE COLOR:ORANGE Enhancements like the new KillerWaveBoost your GeoPress! GeoPress cartridges were redesigned in April 2023 with a new "core" and "flow channels" to accommodate a One Way Valve for use with electrolytes, drink mixes and or other flavored liquids. Note: the GeoPress One Way Valve ships pre installed in every GeoPress Bottle. OVERVIEW Replacement purifier cartridges for the GeoPress are designed to last 350 cycles (65 gal. 250L). Lifespan will decline when purifying water with high levels