• Outer Clarity Stage: The X-Fine bag is the outer layer of the CB1's dual-stage nested filtration, catching the fine sediment that slips past the Fine bag.
• Sized for the 20 Gallon CB1: Made to fit the BrewBuilt® CB1 20 Gallon Commercial Cold Brew System.
• Heavy-Duty Drawstring: A rugged drawstring cinches tightly around the kettle rim to keep the bag locked in place throughout the steep.
• No Paper Filters Needed: Paired with the Fine bag, delivers brilliant, sediment-free extract without costly secondary paper filtration.

Keep your CB1 running batch after batch with a replacement X-Fine Heavy-Duty BrewBuilt® Cold Coffee Filtration Bag. In the CB1, the Fine bag nests inside this X-Fine bag, and both rest flat on the slotted stainless false bottom so grounds never plug the drain. The result is clean, fast-flowing extract that protects your draft lines, mouthfeel and shelf life. Keep a spare on hand so a worn or drying bag never holds up production.

Use with: BAG62B Fine bag (20 Gallon) for complete dual-stage filtration.