By creating a gentler and more even water flow, the ROK Competition Screen reduces the risk of water microchannel, bringing you closer to your perfect shot of espresso. With 300-micron filtration, this stainless steel competition screen produces a beautiful shower of water that doesn’t disturb the coffee puck below. Designed with a food-grade silicone mould, it is easy to fit to into your ROK Manual Lever and gives it an instant upgrade. ROK Competition Screen Features Reduces water micro channelling risk - Creates a gentle and even water flow. 300-micron filtration - Evenly placed micro channels for uniform water distribution. Silicone mould - The silicone mould makes the screen easy to fit into your ROK espresso maker. Instant ROK upgrade - Upgrades the performance of your favourite ROK Presso. This product includes: 1 x ROK Competition Screen Specifications Materials Stainless steel, Silicone Compatible Machines Rok Espresso Maker GC, ROK Espresso Maker GS Commercial Weight 10g (incl. packaging)