MSW Alloy Bottle Cage (AC-100)Hydration Station A classic-looking alloy cage with strong holding power. It's a simple, affordable way to keep your bottle secure on any bike. Features6mm aluminum rod, strong holding power Classic shape, fits standard water bottles Top access, easy grab-and-go Powder-coated finish, with embossed MSW logo Bolt-on mount, fits standard bottle cage bosses SPECIFICATIONSWeight65g | Msw | Alloy Bottle Cage (Ac-100) Alloy Cage 6Mm Rod Blue | Aluminum