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Specialized Big Mouth Bottle

Specialized Big Mouth Bottle
The Big Mouth is available in White, Silver and Translucent.
Please select options


The Big Mouth is Specialized's best-selling water bottle. And, with good reason. It has an easy-to-handle, non-slip shape, and holds 24 ounces of fluid and absolutely does not leak. Its wide-mouth screw top is big enough for ice cubes and scoops of your favorite energy powder. The large, soft poppet is easy on your teeth and delivers excellent flow.

Part Numbers

Option MPN
White 443-1401
Silver 443-1427
Translucent 443-1406