BivoDusty the Dirt Cap(Return to Product Page)

It�s nice to have some type of cover over the nozzle on any water bottle. It keeps the road grime off of what you�re putting in your mouth. It actually helps your grip as you can leave the top on when you open the nozzle by pulling it up from a cage, flip the top off with one hand and drink. The ring on the other end fits nicely into a groove on the nozzle. It�s a no-brainer for a Bivo bottle if you�re a person who wants to keep the drinking nozzle clean while riding.

It's not something I thought I needed, but once I tried it, I loved it. Keeps the dust and other dirt out of the spout making for a cleaner drinking experience. Easy to take on and off without having to look down. Bivo should just add it to the bottle and not make us pay separately for it - come on, Bivo.