Mountain Equipment Company

Grayl Ultralight Replacement Cartridge


See available inline and filter water bottles


Upgrade your Grayl Quest or Legend filtration cup. This element provides protection against viruses such as Hepatitis A, SARS, and Rotavirus, as well as waterborne bacteria and protozoan cysts.

  • Flow rate is 2L/minute
  • Filter capacity is up to 150L, depending on water quality
  • Non-woven ceramic stage uses electropositive mesh rather than small pores to trap pathogens. This allows faster flow rates while requiring lower pressure application
  • Activated natural carbon traps many heavy metals and industrial chemicals, and reduces odours and flavours
  • Integrated anti-microbial agent suppresses the growth of mould, mildew and bacteria to keep the filter fresh between uses

Tech specs

Ideal for
  • Travel
Made inChina

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