there is a rubber ring/seal where my portfilter spout attaches (Sage Barista Express) it has degraded and causes some coffee to leak, my googlefu is struggling, has anyone replaced something similar or should I measure and order from some generic o-ring place (recommendations?).
there is a rubber ring/seal where my portfilter spout attaches (Sage Barista Express) it has degraded and causes some coffee to leak, my googlefu is struggling, has anyone replaced something similar or should I measure and order from some generic o-ring place (recommendations?).