HydraPak Ultraflask + 500ML Flask Filter System Mountain Bike and durability for a sustainable

and durability for a sustainable yet high-performance ride

Secure Zippered Pocket: Keep essentials safe and easy to access

100% organic cotton canvas with a brim built from NetPlus® 100% recycled fishing nets

and see for yourself

One of the hardest working shoes in the HOKA lineup

HydraPak Ultraflask + 500ML Flask Filter System Mountain Bike and durability for a sustainableLighten your load and drink right from the source. We took our go to flask and added filtration to create a system that delivers hydration without contamination. The filter light and compact screws on top so you can drink right from the flask. Or if youre carrying more water use the system to fill a bottle or reservoir. *Effectively removes common waterborne bacteria, such as E. coli (99. 999%) and parasitic cysts (99. 9999%) per HSF 42.