【Fits E61 Group Head】It fits most E61 Group Head Portafilters.
【Nanotech Coating】The advantage of this technology is greater anti-adherence that facilitates the coffee cake removal from the filter. In addition, this technology improves filter surface cleaning making it easier to clean.
【Size for 22g Coffee Grinds】The height of bastket is 28mm. Recommended for dark roast 20g - 22g, medium roast 20.5g - 22.5g, light roast 21g - 23g.
【Developed by IMS】 The bastket is designed by IMS Filtri project E&B Lab.
【Fit for 58mm Portafilters】It fits most 58mm Portafilters and 58.5mm tampers.
【Spec】Edge-to-edge diameter: 70 mm. Internal diameter: 60 mm. Total holes: 715.