osprey hydraulics 2l hydraulic 2l 2591005616471 Category_Helmets Biking 2-way stretch for great fit

2-way stretch for great fit while holding pockets in place

Designed to provide more coverage at temples and back of head

And a helmet holder can be attached using dedicated docking loops on the front

Weight:130 g

The whole system is BPA-free as well as PFC-free

osprey hydraulics 2l hydraulic 2l 2591005616471 Category_Helmets Biking 2-way stretch for great fitProviding maximum levels of stability and ease of use, the Hydraulics reservoir is essential for keeping hydrated on your outdoor adventures. The unique combination of the pour shield and Slide Seal top opening allows you to easily fill and empty the reservoir, whilst enabling complete access for cleaning after use. Our unique Osprey Hydraulics anatomically shaped back plate provides stability and creates a flat profile to ensure the reservoir easily