Specifically designed to optimise taste and workflow for Extract-Chilling Espresso Beverages, the Nucleus Coffee Tools Paragon Espresso system helps baristas extract espresso that captures the most aromatic and flavourful compounds from every shot.

Full set: includes 4 Chilling Rocks and 2 Paragon Espresso mounts.

Optimise your brewing and taste the difference of true extract-chilling innovation. Shop the Chilling Rock Pack for extra cooling capacity, or pair the Paragon espresso tools with your favourite ONA espresso coffee.