Also available without CO2 cartridges. Not available with CO2 cartridges in all countries.
12.19.2019 - 44 Well-Designed Gifts for Cycling Enthusiasts – Popular Mechanics
"One of the keys to an enjoyable ride is to get as much stuff off of your body as possible and use the bike as your backpack. Lezyne’s Flow Storage is an ingenious way to turn the underside of your water bottle cage into a trunk. The storage bracket fits below the cage, providing a space for a small multi-tool, tire levers, two C02 cartridges, and a C02 head. It’s everything you need for quick repairs, no pack or overstuffed jersey pocket necessary."