Long days cycling in the sun can really work up a thirst, and the last thing you want is sun-baked-plastic-flavored water, especially when it should taste closer to lemon-lime. Why not fill up the Purist Hydroflo Bottle and circumnavigate all that. This super flexible bottle is easy to drink on the go, and its coated with an amorphous silicone dioxide finish that's completely inert--eliminating any unwanted flavors.