Pure Nitrogen 2g Bulbs | Nitro Coffee, Cocktails, Stouts

Pure Nitrogen 2g Bulbs | Nitro Coffee, Cocktails & Stouts power cascading, bar-style pours from your iKegger Mini Keg—smooth foam, creamy texture, nitro finish.

These N₂ bulbs are only compatible with the iKegger 2.0 Mini Gas Regulator. Inject, shake well, then let the keg sit cold for at least an hour so the nitrogen dissolves; you’ll pour a cascading head similar to a stout on nitro. Compared with N₂O, which works instantly but creates a dense head and a quickly settling body, pure nitrogen gives that classic creamy mouthfeel and slow cascade. Use N₂ when you want true nitro coffee or espresso martinis; use N₂O when you want quick service with a thicker foam cap.