We’re excited to offer the Hario FLOW dripper, made by Hario in collaboration with Erik Liao and Tri-Up Coffee.

Designed to be easy to use and highly expressive, the FLOW allows brewers to clearly taste how adjustments in brewing parameters affect the final cup. Its innovative flat-bottom design with multiple holes, along with a unique magnetic center column, promotes uniform extraction and a stable flow rate, making it suitable for a wide range of roast levels and coffee styles while remaining approachable for everyday brewing.

The Tritan version features a slightly wider diameter and is made from durable, lightweight Tritan polyester, making it ideal for daily use as well as travel. Its low thermal conductivity reduces heat absorption during brewing, allowing quicker response to water temperature adjustments and helping maintain stable extraction.

Highlights

• Flat-bottom with special ribbed wall design for even extraction, reduced bypass, and stable faster flow rates
• Detachable magnetic center column adjusts coffee bed height and secures filter
• Detachable bottom for easier packing and better cleaning
• Lightweight and durable Tritan construction with low heat absorption, giving responsive temperature control by the user
• Brews 1–2 cups comfortably
• Compatible with flat-bottom filters, including April paper filters