SIBARIST B3 cone filters

The CONE B3 is Sibarist’s V60-style filter built for a balanced, expressive cup with more sweetness, body and texture. It still offers a fast and even flow, but compared to FAST, the extraction feels slightly more controlled and forgiving. The result is a cup with clarity and structure, while keeping a fuller mouthfeel.

Its unique B3 Specialty Coffee Filter technology opens up a different brewing approach, one that gives you more room to work with sweetness, roundness and tactile balance, without losing precision. It is especially well suited for brewers who want consistency and ease, while still getting a very refined result in the cup.

Compared to FAST, B3 has a moderately fast flow rate rather than an extremely fast one. This makes it a strong option for smaller brews, medium to slightly coarser grind settings, and coffees where you want to highlight sweetness and depth rather than just brightness and acidity. It works especially well with washed and fermented coffees, and tends to bring out a more layered, full-bodied profile.

B3 is also more forgiving in use. Where FAST often asks for tighter control and finer grind adjustments, B3 gives a bit more flexibility in pouring style and recipe. That makes it easier to dial in, while still delivering a clean and polished cup.

Like all Sibarist filters, the B3 is made from high-quality Abaca fibres with excellent rigidity and durability. Its design helps reduce unnecessary contact surface and limit bypass, contributing to a clean cup with strong sweetness, balance and definition.

Overall, the CONE B3 is the choice for brewers looking for a V60 filter that combines speed with control, and clarity with body. It is designed for a sweeter, more textured and more forgiving brewing experience, while still offering the performance expected from Sibarist.