VST Precision Ridge-less Baskets

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VST Precision Ridge-less Baskets


Experience uniform extractions across all groups for the first time—permanently. The essential espresso filter for those in search of the ultimate cup.


  • VST's precision filters deliver consistent extraction performance over a wide range of concentration with reduced sediment.
  • Designed to extract properly as a ristretto, normale or lungo with minimal or no change in grind setting at a fixed dose.
  • Filters are matched for total square area to +/- 5% to ensure identical performance.
  • 100% of holes are measured on every filter for min/max range limits on area and diameter to a precision of +/- 20 µm (individual QC report provided with every filter).
  • 20g & 18g fits most La Marzocco, Synesso, Nuova Simonelli, Faema, La Cimbali, Rancilio with standard portafilters. Check height specification (in mm) in PDF document and compare to the depth available in your portafilter.
  • Each genuine VST filter is warranted to meet or exceed published specifications for one year or will be replaced free of charge.

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