Sasa Sestic And Professor Chahan In Collaboration With The Coffee Excellence Centre Zhaw University Of Science In Switzerland Introduce The Latest Innovation From Nucleus Coffee Tools! After 2 Years Of Research, Development And Hard Work We Welcome The Paragon. The Research Carried Out Has Uncovered A Never-Before-Seen Brewing Style That Produces And Retains 40% More Aroma Volatile Compounds By The Unique Extract Chilling Technique. The Technique Works By Capturing Those Volatile Aroma Compounds With The Speciality Designed Paragon Chilling Rock Size, Shape And Material Have All Been Careful Considerations In Curating This Design, Which Allows The Coffee To Be Dispersed Over The Rock In A Thin Layer, Capturing Volatile Aromas Without Compromising Your Hot Coffee.