What Our Gearhead(R) Experts Are Saying:"The Silca Purist Bottle has become my go-to bidon for every ride since I picked one up, and the MoFlo cap is genuinely the best flowing bottle cap I have used at any speed. The peek-a-boo window on the side is a small detail that turns out to be surprisingly useful mid-ride when you are trying to pace your hydration without pulling the bottle to eye level."Some bottles are purely functional and some make the whole bike look better, and the Silca Purist Bottle manages to be both without trying too hard. The stealth black finish works on just about any build, the 22oz capacity keeps you hydrated through longer efforts, and the peek-a-boo transparent strip on the side gives you an at-a-glance read on how much is left without slowing down. The MoFlo cap is the detail that earns its keep on every ride, opening up to let fluid flow freely when you squeeze and closing down to prevent spills when you do not need it. No BPA and no plastic aftertaste means the only thing you taste is whatever you put in it. These are available in limited quantity and will not be restocked, so if the stealth black colorway speaks to your build, now is the time.