Espresso Retro Hong Kong Limited is the offical distributor of Weber Workshops in Hong Kong Free local delivery will be included Overview Built for 58mm baskets, the Blind Shaker® redistribution tool is perfectly engineered to help baristas reduce static, decrease channeling, and increase extraction yield on every shot. The polished-smooth interior is finished with a proprietary process to resist grounds sticking, to ensure minimal brushing is needed to get all grounds where they're going. Additionally, the Blind Shaker has a magnet installed in the base of the stem for self-centering on EG-1 and Key platens, as well as on the right rear shelf of the EG-1 base. Please note, if intended use is with non-Weber Workshops grinders, see compatibility section for important info. Build Quality Constructed from anodized aluminum and finished with our proprietary process to polish-smooth all interior surfaces to prevent grounds sticking. Why Shake? Shaking helps to reduce static, decrease channeling, and increase extraction yield on every espresso shot. It also cleans up the workflow and keeps the powder off of the countertop. Cleaning Recommendations Clean with warm water and a cloth only. NEVER clean in a dishwasher or with any abrasive or harsh chemicals. Compatibility The self-centering magnet located at the base of the shaker is positioned with north up, as this is standard design practice. That said, check the polarity of your grinder base or consult the manfucturer to confirm compatibility. If you need south up (Varia, Timemore, Zerno), send a message to our Support team and we may be able to assist you with this special request pending available stock.