The Elite Fly bottle (750ml) has worked well for me. I am particular about the spout, requiring ease of opening using one hand and teeth, and a good flow rate. The Elite Fly answered the mail!
The only negative is that the bottles can be easily stowed while deflated (if they are sealed before allowing to re-inflate), if stowed while deflated they are easily bounced out of the bottle cage while riding.
Overall, I recommend this product, 4-stars.
As I squeeze with ease and water blasts me in the face I experience a revelation: THIS is the ultimate cycling hydration vessel.
Bottle is just as functional as the older models and super light weight. New textured bottom half almost eliminates all of the marring that is visible on my older bottles. I feel that the bottle is also not as slick when wet due to the texture. Great buy.
super light bottle, great for moderate temperatures
Wow, this is an excellent water bottle. I switched over from the 550ml Elite Corsa and can't be happier. It's a very lightweight bottle with softer pliability that makes it much easier to drink your liquids. And it slides in and out of my elite cages very great ease and stays very secure. Waiting for more to arrive to order another one!
Inhad a problem of deopping bottles in races, the texture on tbese bottles makes it much better to grab and hold bottles even with wet hands.