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Nutrition / Hydration / Water Bottles
TriSports Cascadia Purist Water Bottle
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Cascadia Purist Water Bottle

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Cascadia For The Win

With our Cascadia water bottle you can bring a slice of the lush, abundant Pacific Northwest with you wherever you go. Featuring the Cascadian flag and a Purist LDPE-free bottle, this new hydration vessel, optimally purchased in pairs, may not only help you ride faster and longer, but may actually help you live your best cycling life.

Coined by naturalist David Douglas, for whom the Douglas Fir is named, the Cascadian bioregion extends from Northern California through Oregon and Washington into lower British Columbia. The flag, nicknamed 'Old Doug' uses a tricolor of blue, representing the bioregion's abundant water sources and river systems, white to represent the snowcapped peaks of the Cascade Range, and of course green, which references the region's rich, verdant evergreen forests.

Specialized Purist water bottles are the gold standard in the cycling world. Their durability and flexibility make them trusted both by racers at the highest level and the enthusiast-grade cyclist alike.


  • 26oz Specialized Purist bottles standardize predictable water flow
  • Microscopically thin silicone dioxide-coated interior resists odors and staining
  • Independently tested to SGS laboratory standards
  • Screw on, push-pull lid
  • Engineered to protect against stains and mold growth
  • Aesthetically optimized to be used in pairs
  • Dishwasher safe

Note: a quantity of 1 contains a single, 26 fl oz., BikeTiresDirect Purist bottle.

B-Stock - This product has one or more B-Stock units available. These units can be purchased at a discount (see option select). B-Stock units were returned from other customers and may have missing or damaged packaging materials. These units are otherwise as new. The full manufacturer warranty applies. Click Here for more information.

Bottle Type: Non-Insulated - 26 oz