Check the listing for details. Single dose hopper bellow for Baratza Encore ESP coffee grinder Cleaning Tools. Color: Black, Condition: New. Listed at 47.70 USD. Product Description 【Packing】- This coffee grinder cleaning tools pack including 1pc silicone bellow lid Please NOTED: the coffee bean hopper is NO INCLUDED. 【Compatible with】- The diameter of this coffee grinder bean hopper bellow lid is 12.8cm/5.03in, is compatible with Baratza Encore/Encore ESP/Forte BG/Forte AP/Vario/Virtuso+/Solis Scala//Solis 1019/Raccea DF83/DF64/Ariete M131310ARAS/PROFITEC PRO M54/ECM C-Manuale 54/DELONGHI EC9155.MB coffee grinder bean hopper; For other coffee grinder, please measure the opening diameter of the bean hopper and make sure the lid size is suitable before you order.For other coffee grinder, please measure the opening diameter of the bean hopper and this hopper suitbale fore diameter from 12.8cm to 13.9cm 【Premium Material】- This coffee bean hopper bellow lid is made of premium silicone material, tough enough for long lasting using. Metal top surface, very smooth for comfortable hand press. 【Unique Design】- This bean hopper bellow lid is designed to add onto coffee grinder hopper directly, you don't need to change your hopper when you want to cleaning out the residual coffee grounds; Silicone bellow design with strong air pressure, easy to blow out residual coffee grounds. 【USING CAUTION】- Please emptying coffee beans of the hopper before you want to blow out the residual coffee grounds in the burr chamber.; Please adjust the grind setting to the coarsest gear, then press this silicone bellow up and down, can blow the residual coffee grounds maximizly.