The Paragon Chilling Rock is the core of the extract chilling system. Designed by Nucleus Coffee Tools in collaboration with industrial designers, every dimension of the rock serves the brew.
– Material Food-grade 304 stainless steel with a titanium coating, built for the repeated freeze-and-use cycles of a daily brewing practice.
– Form Spherical, by design. The shape maximises surface area contact with the brew stream for even, consistent chilling across the full extraction.
– Core A high-density liquid gel fill that reaches colder temperatures, holds them longer, and freezes faster than hollow or water-filled alternatives.

Specifications
– Weight 56 gram each

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Products that have a shimmering coating will also show differently under different lighting setup. Colors might appear different even under a fluorescent light or a warmer shade bulb.
