What is the benefit of upgrading my NEO with the Bottomless 2-in-1 Portafilter (BPF)?

Swapping out your NEO's Flow Control Portafilter for the Bottomless 2-in-1 Portafilter will essentially convert it into a Classic. The BPF unlocks a higher quality potential for your espresso, allowing you full control over your extraction and the ability to dial-in your grind size specific to your roast, its freshness, your dose, and your taste preferences. This is how true, genuine espresso is crafted. 

If upgrading to the BPF, we recommend also snagging the Pressure Gauge Kit (PGK), so that you can monitor your brew head pressure and ensure you are brewing in the "espresso zone." 

Note these upgrades will require a high-quality, espresso-capable burr grinder and the use of freshly roasted, whole beans ground to size before use.