![Gaggia Classic Pro customised with PID, Gauge, Dimmer & 9 Bar Pressure Spring (All colours available) Gaggia Classic Pro customised with PID, Gauge, Dimmer & 9 Bar Pressure Spring (All colours available)](https://cdn.ecommercedns.uk/files/4/250104/1/22585831/black-white-gaggia-classic-coffee-machine.jpg)
Gaggia Classic Pro customised with PID, Gauge, Dimmer & 9 Bar Pressure Spring (All colours available)
![You Won't Believe the Difference: 9, 6.5 & 5 Bar OPV Mod with Flow Rates for Gaggia Classic Pro - YouTube You Won't Believe the Difference: 9, 6.5 & 5 Bar OPV Mod with Flow Rates for Gaggia Classic Pro - YouTube](https://i.ytimg.com/vi/o1aGefXcSog/maxresdefault.jpg)
You Won't Believe the Difference: 9, 6.5 & 5 Bar OPV Mod with Flow Rates for Gaggia Classic Pro - YouTube
![Distro Coffee Labs 9 Bar 6 Bar OPV Spring Modification for Espresso Machines - Compatible with Gaggia Classic Distro Coffee Labs 9 Bar 6 Bar OPV Spring Modification for Espresso Machines - Compatible with Gaggia Classic](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/71MdqG5tTIL.jpg)
Distro Coffee Labs 9 Bar 6 Bar OPV Spring Modification for Espresso Machines - Compatible with Gaggia Classic
![You Won't Believe the Difference: 9, 6.5 & 5 Bar OPV Mod with Flow Rates for Gaggia Classic Pro - YouTube You Won't Believe the Difference: 9, 6.5 & 5 Bar OPV Mod with Flow Rates for Gaggia Classic Pro - YouTube](https://i.ytimg.com/vi/akqC1CZXUr4/maxresdefault.jpg)