Nuova Simonelli MDX Hopper – 1kg Capacity Genuine OEM complete hopper (built by Eureka for Nuova Simonelli) for the MDX, MDXA, and MCD grinders, holding 1 kg / 2.2 lb of beans. SPECIFICATIONS Capacity: 1 kg / 2.2 lb 155 mm height including lid 80 mm outside diameter, 52 mm outside diameter throat Includes lid (item S15000055, a $30 retail value not sold separately by Nuova Simonelli) and hopper gate (item S15000040) COMPATIBILITY Fits: Nuova Simonelli MDX, MDXA, and MCD grinders INSTALLATION Simple DIY drop-in replacement, no tools required. PRO TIPS This complete hopper is a better value than sourcing the lid separately, the lid alone retails around $30 from Nuova Simonelli, so replacing a cracked or missing lid by buying this complete assembly (which also refreshes the gate) often costs about the same as the lid by itself.