Nucleus Coffee Tools has a simple goal: to use science to improve the quality of your coffee in ways you didn't know were possible. The Australian brand is the brainchild of 2015 World Barista Champion Sasa Sestic, who collaborates with the world's top baristas to eliminate the unpredictable elements of brewing. While most enthusiasts associate the Weiss Distribution Technique (WDT) with espresso, the Nucleus Bloom is the first pour-over-specific distribution tool. It addresses the common issue of uneven drawdown using a dual-configuration set of retractable needles.

Maintain your Nucleus Bloom distribution tool with this original set of replacement needles. Featuring Nucleus Coffee Tools' titanium nitride coating, these needles uniquely lift chaff and reduce static buildup within the coffee bed. Keep your distribution consistent and accurate by replenishing your Bloom's original 15 needles to extend its longevity.

Nucleus Bloom Spare Needles features

• Up to 8× more durable than stainless steel
• Lifts chaff
• Maintains shape & precision with regular use
• Sleek gold finish

Nucleus Bloom Spare Needles specifications

• Dimensions: L (needles only) 67mm
• Weight: (needles only) 8g
• Includes: 15 x needles
• Material: Titanium Nitride (TiN) coated material
• Compatibility: Made by Nucleus specifically for the Nucleus Bloom Distribution Tool