Distro Coffee Labs 9 Bar 6 Bar OPV Spring Modification for Espresso Machines - Compatible with Gaggia Classic
- Made with high-quality 304 Stainless Steel for long-lasting performance..
- Easy to install - Requires only a 10mm wrench, Screw Driver, and 10 minutes of your time..
- Allows you to maintain industry standard 9 Bar of pressure for optimal espresso extraction..
- 9 Bar spring will decrease channeling leading to a more consistent and better tasting extraction..
- 6 Bar spring included as well! Allows you to experiment with lower pressure profiles..