The Brewspire Flow Control Ball in Olive brings a refined organic touch to your ECM or Profitec espresso machine. Crafted from genuine olive wood, each ball is a one-of-a-kind piece - the swirling golden grain and warm honey tones are unique to every tree, making your machine truly your own. It’s the small detail that changes how you interact with your setup every single day. Installation takes seconds: simply remove the stock flow control knob and thread on the Brewspire ball. The ball’s spherical form gives you a natural, relaxed grip - more intuitive than a flat paddle when you’re dialling in pressure profiles mid-shot. Lightly oiled to protect the wood and bring out its natural lustre, the olive ball ages beautifully with use. This is the kind of upgrade you didn’t know your machine needed - until you have it.