The VelEau is a cyclist's hydration system, that mounts on the bike instead of the rider
As things currently stand, cyclists have two options for carrying drinking water on rides: bottles in frame-mounted cages, and hydration backpacks with sipping tubes. Bottles aren’t always that readily-accessible, however – not a big deal if you stop to drink, but more bothersome if you’re trying to drink on the fly, as happens in a race. Hydration backpacks, while much handier, can be uncomfortable. Showers Pass’ VelEau 42 is claimed to address both of these problems, by mounting a backpack-style hydration system on the bike instead of the rider.