E61 group-head mini service kit After many months of great coffee, your machine starts to leak around the portafilter (coffee handle) or the portafilter moves too far across the machine. This is a simple kit to bring your machine back to its best. Suitable for all Rocket espresso machines and E61 group heads. Please note: These two parts will only service the exterior of your group head and do not constitute a full machine service, but these are generally the first parts to wear or need replacing so we have made them available to you in a mini kit to solve the above symptoms.
