Here’s a shot of the new KeyKeg 30 Slimline! The latest addition to the KeyKeg family looks a lot like its 20-litre sibling, but there’s another difference besides the extra volume. After intensive stacking and transport testing, we decided to fit every KeyKeg 30 Slimline with a base cup. Although this step slowed the development of the KeyKeg 30 Slimline by several months, the keg now has superb stackability and stability in transport. Like the grip, the base cup owes its lightness and strength to aerospace technologies, and is made of 100% recycled polyethylene.