Machine

Flair PRO 2 accessories: 45.5 mm tamper and tool sizes

The Flair PRO 2 has a 46 mm basket and takes 45.5 mm tools, per Flair, so standard 51, 54 and 58 mm accessories do not fit it.

Short answer

The Flair PRO 2 basket is 46 mm, and Flair says its included tamper and recommended third-party tools are 45.5 mm. Normcore agrees, listing a 45.5 mm tamper and puck screen and a 45 mm dosing funnel. Standard 51, 54 and 58 mm accessories are the wrong size, and our catalog has nothing in 45.5 mm.

Key facts

Portafilter
46 mm basket[1]Flair's figure for the PRO 2 basket.
Tamper size
45.5 mm[1][2]Flair's included tamper and recommended third-party tools are 45.5 mm; Normcore lists the same.
Puck screen size
45.5 mm[2][1]Normcore's size; Flair recommends 45.5 mm third-party tools.
Dosing funnel
45 mm[2]Normcore's funnel size. Flair's 45.5 mm advice covers third-party tools in general.
Group / system
Flair PRO-specific 46 mm[2]Normcore: 'Specific 46mm portafilter'.

Watch out for

  • The PRO 2 is outside the 51, 54 and 58 mm systems: tools in those sizes will not fit its 46 mm basket.
  • Flair 58 accessories do not fit the PRO 2.

None of the products in our catalog comes in a 45 or 45.5 mm size, so this page lists none.

Questions

What size tamper fits the Flair PRO 2?

45.5 mm. Flair says the PRO 2 basket is 46 mm and that its included tamper and recommended third-party tools are 45.5 mm.[1]

Do Flair 58 accessories fit the PRO 2?

No. The PRO 2 takes 45.5 mm tools for a 46 mm basket, while Flair recommends a 58.4 mm tamper for the Flair 58.[1][3]

Sources

  1. What is the diameter of the PRO2 portafilter and tamper? I'm looking at custom accessories. · Flair Espresso · Flair PRO 2: 46 mm basket; included tamper and recommended third-party tools 45.5 mm. · checked 2026-10-06
  2. Espresso Machine Compatibility Guide · Normcore · Normcore's recommended tamper, dosing funnel and puck screen sizes for its own products, by machine model (Breville, Gaggia, Rancilio, Profitec, ECM, Rocket, Lelit, Ascaso, Flair). No De'Longhi or Cafelat rows. · checked 2026-10-06
  3. What size tamper/accessories work on the Flair 58? · Flair Espresso · Flair 58 Low-Flow basket taper (58.7 to 58.5 mm) and recommended tamper size (58.4 mm best, 58.5 mm largest). · checked 2026-10-06

Next review due 2027-01-06.