Origin-8's Flask Cage is the cage you need to carry your Origin-8 Flask (sold separately). It's made of durable and light aluminum to hold your Flask securely and keep it right at hand.

Planet Bike's PB Cage holds your bottle securely with sturdy 6.2mm-diameter 6061-aluminum tubing and comes in a variety of colors so you can coordinate your bike down to the last detail.

- Rigid alloy construction - Weighs only 65.2 grams

Sunlite's Alloy Cage comes in a rainbow of colors to match your bike. It's light, holds fast and looks great.