In this bundle, you will get: ONE Sibarist Booster 45 ONE pack of B3 FLAT M 100 sheets  INSTANT GAME CHANGER Elevate your brewing game with this ultimate filter bundle of 1 Booster 45 + 1 pack of B3 FLAT M Filter. Pair the Booster 45 with B3 FLAT M for flat bottom brewers like Kalita Wave 185 and OREA dripper to up your extraction and an optimize mouthfeel. SIBARIST Booster 45 is a meticulously engineered add-on that is not just an accessory; it's an absolute necessity for those who demand excellence. The Booster 45 is purpose-built to elevate extraction strength and optimize drawdown flow, specifically tailored for conical-style pour-over devices used in conjunction with SIBARIST FLAT filters. This bundle includes these two to make a perfect pairing for your ultimate brewing experience. USE IN CONJUNCTION WITH B3 FLAT FILTERS The quest for the ideal brew didn't end at the FAST and B3 technologies. SIBARIST has seamlessly integrated a precision-engineered mesh disc into the mix, acting as a game-changing catalyst in the brewing process. REGULATED FLOW RATE FOR CONSISTENT AND PRECISE CONTROL The Booster 45 introduces meticulously regulates flow rates at the base of your flat brewer, ensuring a consistent and precisely controlled flow throughout the entire brewing process. The marriage of paper's structural integrity and the mesh enhancement results in a profusion of contact points and an impeccably uniform flow pattern. This extraordinary combination unlocks a flavor profile that transcends the boundaries of traditional flat bottom brewing methods.   A PROJECT DEVELOPED WITH WORLD BREWERS CUP CHAMPION MATT WINTON What sets the Booster 45 apart is our invaluable collaboration with Matt Winton, the 2021 World Brewers Cup Champion. Matt's unwavering trust in this setup is well-founded, as it consistently delivers exceptional extraction quality. Join the ranks of discerning coffee enthusiasts and embrace the future of coffee brewing with the technological marvel that is the SIBARIST Booster 45. Elevate your coffee game to new heights with precision and expertise.