Nucleus – Bloom

The Nucleus Bloom is an essential precision tool for baristas and discerning coffee enthusiasts.

All too often overlooked or performed inconsistently, the initial saturation of the coffee determines the overall quality of the extraction. Thanks to its innovative distribution system, it eliminates air pockets and clumps in seconds, allowing for perfectly even water dispersion and facilitating the release of carbon dioxide. By preventing micro-channels and excessive agitation, this accessory ensures superior aromatic clarity and perfect consistency in your recipes!

Simple, durable, and effective, the Nucleus Bloom turns your morning routine into a competition-level brew.

Features:

• Materials: Aluminum, thermoplastic, and high-quality silicone
• Dimensions: 115 mm (retracted) to 160 mm (extended)
• Weight: Ultra-light (45 g with needles)
• Dual-needle system: Straight needles for penetration, fan-shaped needles for surface movement
• Awards: Used by the judges at the 2025 (Japan) and 2026 (Australia) Brewers Cup competitions