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The GR8TR is modular by design. When it comes to assembling and configuring your GR8TR, the choice is yours. Not interested in sifting? Remove the sifting chamber to create a perfect 3pc GR8TR. Otherwise, convert your grinder into a storage sifter and get the most out of your herbs. You can also break it into a slim pocketable Storage Puck. Grind and Go with the GR8TR by Kannastör.

  • 2.2" diameter/3.8" height
  • 60 Mesh Easy Change Stainless Steel Screen
  • Patented modular solid body design
  • Food grade quality
  • Spare grinder plate storage
  • Limited lifetime warranty
  • GR8TR storage lid
  • Ground herbal storage & screen chamber
  • As featured in High Times

Kannastor GR8TR V2 2.2" Jar Body Grinder

Regular price $90.99
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The GR8TR is modular by design. When it comes to assembling and configuring your GR8TR, the choice is yours. Not interested in sifting? Remove the sifting chamber to create a perfect 3pc GR8TR. Otherwise, convert your grinder into a storage sifter and get the most out of your herbs. You can also break it into a slim pocketable Storage Puck. Grind and Go with the GR8TR by Kannastör.

  • 2.2" diameter/3.8" height
  • 60 Mesh Easy Change Stainless Steel Screen
  • Patented modular solid body design
  • Food grade quality
  • Spare grinder plate storage
  • Limited lifetime warranty
  • GR8TR storage lid
  • Ground herbal storage & screen chamber
  • As featured in High Times