Filter Fast Flat Sibarist Competition Fast filter paper (Flat)

Graycano x Sibarist

45 €

Including VAT (EU). Shipping costs are calculated at checkout.

Created for flat-bottom brewing with the Graycano Coin, this filter delivers fast flow, clean cups, and a new level of balance and control

Package: 100 Sheets

Description -

Filter Flat Fast is precision-crafted for flat-bottom brews using the Graycano Coin. Designed for speed, clarity, and consistency, these filters allow for a faster drawdown and greater control during your pour, resulting in a clean, balanced cup with a structured body. Their geometry is tailored for flat-bottom brewing with the Graycano Coin, ensuring a secure fit and even flow. Sibarist's specialty filter paper enables faster flow rates and efficient extraction while preserving the coffee's delicate complexity. Combined with the Graycano Coin, these filters bring out balanced acidity, lingering sweetness, and refined body.

Details +

Flat-Bottom Brewing Optimized: Designed to work seamlessly with the Graycano Coin for precise flat-bottom extractions
Fit & Flow: Geometry tailored for a secure fit and consistent water flow when paired with the Graycano Dripper x Graycano Coin
Faster Drawdown: Enables a quicker and more controlled brewing process for improved workflow and precision
Clean & Balanced Cups: Delivers clarity and structure, bringing out refined body and lingering sweetness
Fast Filter Technology: Crafted by Sibarist to preserve complexity while extracting efficiently
100% Organic & Sustainable: Made from eco-friendly materials, produced in Barcelona, and packaged in FSC-certified protective wrapping

Graycano × Sibarist · Fast Flat

Flat bed,
new dimension.

The Sibarist Competition Fast filter paper in Flat is precision-crafted for flat-bottom brews with the Graycano Coin. A faster drawdown and more control during your pour result in a clean, balanced cup with a structured body.

Sibarist Competition Fast filter paper in Flat for flat-bottom brews

Filter Fast Flat paired with the Graycano Coin

Pack of Sibarist Fast filter paper in Flat

For the flat coffee bed

Fit
meets flow.

The geometry is tailored for a secure fit and consistent water flow when paired with the Graycano Dripper and Graycano Coin. The result is flat-bottom extractions with structure.

Flat-bottom optimized

Designed to work seamlessly with the Graycano Coin for precise flat-bottom extractions.

Fit & flow

Tuned for a secure fit and consistent water flow with the Graycano Dripper × Coin.

Faster drawdown

A quicker, more controlled brewing process for improved workflow and precision.

100% organic

Made from eco-friendly materials, produced in Barcelona, in FSC-certified wrapping.

Flat

Bed shape

Coin

Tuned for

100%

Organic

Barcelona

Made in

Structure in the cup

Balanced acidity,
refined body.

Combined with the Graycano Coin, these filters bring out balanced acidity, lingering sweetness and a refined, structured body, cup after cup.

Flat-bottom extraction with the Sibarist Fast Flat filter

Fast Filter Technology

Fast,
no compromise.

Sibarist's specialty filter paper enables faster flow rates and efficient extraction while preserving the delicate complexity of your coffee.

When do you need a flat filter instead of a cone filter?

You need a flat filter when the brewer creates a flat coffee bed. In a cone filter, water converges toward the tip, and the coffee bed is deeper in the middle than at the edge. In a flat filter, the grounds sit on a level surface at an even height. Water passes through more evenly, and small inaccuracies in the pour have less effect. The typical result is a balanced cup with a structured body, while a cone tends to emphasize clarity and bright notes. The brewer decides which shape fits, because a filter has to match the geometry of its base. With Graycano, the flat coffee bed comes from pairing the Graycano Dripper with the Graycano Coin. The Sibarist Competition Fast filter paper in Flat is tuned to exactly this combination, allows a faster drawdown and is made in Barcelona from 100% organic materials.

The Sibarist filters and the Filter GC01 compared

Three Sibarist filters and the Filter GC01 fit the Graycano Dripper. The table sets shape, paper, flow and origin side by side. All values come from the product pages of the four filters.

Sibarist Fast Cone, Fast Flat, B3 Cone and Filter GC01: shape, use, paper, flow, pack size and origin compared
Filter	Shape	Made for	Paper	Flow	Pack size	Origin
Sibarist Fast Cone	Cone	Graycano Dripper, -2.75 degree angle adjustment	Fast paper, 100% organic	fast, drawdown variance 3 s instead of 7 s	depends on selected pack	Barcelona
Sibarist Fast Flat	Flat	Graycano Coin with Graycano Dripper	Fast paper, 100% organic	fast	depends on selected pack	Barcelona
Sibarist B3 Cone	Cone	Graycano Dripper, seats against the Lava Ribs	B3 paper, organic materials	controlled	100 filters	Barcelona
Filter GC01	Cone, size 1	Graycano Dripper and conical 1 to 2 cup drippers	wood pulp	medium to slow	100 filters	Japan

Sibarist Competition Fast filter paper in Flat for flat-bottom brews

Flat-bottom brews taste different: more balanced, more structured, with a long, sweet finish. The Sibarist Competition Fast filter paper in Flat is precision-crafted for exactly this style. It is tuned to the Graycano Coin and allows a faster drawdown and more control during your pour.

Why the Fast filter paper from Sibarist in Flat?

These qualities make the difference in the flat coffee bed:

Flat-bottom optimized: Designed to work seamlessly with the Graycano Coin for precise flat-bottom extractions.
Fit & flow: Geometry tailored for a secure fit and consistent water flow (Graycano Dripper × Coin).
Faster drawdown: A more controlled brewing process for a better workflow and more precision.
Clean, balanced cups: Clarity and structure, with a refined body and lingering sweetness.
100% organic & sustainable: Produced in Barcelona, in FSC-certified protective wrapping.

Flat or Cone? And the right accessory

For flat-bottom extraction you'll want the Graycano Coin. If you prefer to brew in a classic cone, there is the Sibarist Fast filter paper in Cone for the Graycano Dripper. Another cone option is the Sibarist B3 Cone, and for a medium to slow flow rate in a cone there is the Filter GC01. That way your setup matches how you brew.

Frequently asked questions

Usually the flat filter. In a flat coffee bed the grounds sit at the same height everywhere, so the water spreads more evenly, even if the stream is not exactly centred. In a cone, water converges toward the tip, and an unsteady pour washes grounds onto the wall or lets water run through faster in one spot. In return, the cone rewards a clean pouring technique with clarity and bright notes. If you want consistent results without much practice, start with the Graycano Coin and the flat filter. If you want to refine your pouring technique, choose the cone.

The Filter Fast Flat is made for flat-bottom brews with the Graycano Coin. Its geometry is tuned for a secure fit and consistent flow when paired with the Graycano Dripper and Graycano Coin.

Flat-bottom extraction delivers a clean, balanced cup with a structured body: balanced acidity, lingering sweetness and refined body.

Sibarist's specialty filter paper enables faster flow rates and efficient extraction while preserving the coffee's delicate complexity. That gives you more control during your pour and a better workflow.

From 100% organic, sustainable materials, produced in Barcelona and packaged in FSC-certified protective wrapping.

This is the Flat version for flat-bottom brews with the Graycano Coin. If you brew in a classic cone with the Graycano Dripper, choose the Cone version of the Sibarist Fast filter paper. A second cone option is the Sibarist B3 Cone.

Graycano Coin

16 €

Graycano Dripper

65 €

Filterblock

35 €