---
product_id: 552341744
title: "Hydraulics Hydration Reservoir & Flask"
brand: "osprey"
price: "406 zł"
currency: PLN
in_stock: true
reviews_count: 13
category: "Osprey"
url: https://www.desertcart.pl/products/552341744-hydraulics-hydration-reservoir-and-flask
store_origin: PL
region: Poland
---

# 2.5L capacity for all-day hydration Secure magnetic hose attachment One-handed filling & control Hydraulics Hydration Reservoir & Flask

**Brand:** osprey
**Price:** 406 zł
**Availability:** ✅ In Stock

## Summary

> 💦 Stay effortlessly refreshed, wherever your journey takes you.

## Quick Answers

- **What is this?** Hydraulics Hydration Reservoir & Flask by osprey
- **How much does it cost?** 406 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/552341744-hydraulics-hydration-reservoir-and-flask)

## Best For

- osprey enthusiasts

## Why This Product

- Trusted osprey brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Durable NanoFlex Material:** Lightweight yet tough, designed to withstand your most demanding outdoor adventures.
- • **Effortless One-Handed Operation:** Fill, pour, and sip with a single hand—stay hydrated without missing a beat.
- • **Magnetic HydraClip Hose Attachment:** Keep your hydration hose locked in place—no flapping, no distractions, just pure convenience.
- • **Compact Bite Valve with Flow Control:** Enjoy smooth water flow in a sleek, space-saving design with an easy thumb-operated on/off lever.
- • **Slide-Seal Opening for Seamless Packing:** Slide, seal, and stash—no bulk, no fuss, just quick refills on the go.

## Overview

The Osprey Hydraulics Hydration Reservoir & Flask is a 2.5L hydration system crafted from durable NanoFlex material, featuring a revolutionary one-handed filling handle, a compact bite valve with thumb-controlled flow, and a secure magnetic hose attachment. Designed for seamless integration with Osprey packs, it offers a low-profile, easy-to-clean, and leak-resistant solution for active professionals and outdoor enthusiasts who demand convenience and reliability on every trek.

## Description

From the manufacturer osprey main video Water reservoir with easy-fit redesign From the handle to the hose and baffles to the bite valve, we thought through every interaction and aspect of our Hydraulics design to identify opportunities for a better user experience. A magnetic, one-hand bite valve keeps water close by. Equipped with a backerplate to create a low/wide profile, there's no need to awkwardly shove your refilled reservoir back into a full pack.

Review: Great quality and performance - Bought this drinking bladder for a weeks hiking trip. It was fantastic, no leaks, easy to fill and clean and fitted perfectly in my rucksack pouch. More expensive than others you can buy but definitely worth it for quality and performance.
Review: Great quality, well designed, fits all my Osprey packs well - I really like this design, its easy to fill/clean and offers a good volume of water for hydrating while active. Its real selling point for me is the magnetic strap attachment that keeps the outlet for the water firmly attached to your chest strap, no flapping about, just a great design that is executed very well indeed. You may find cheaper hydration packs but the quality of materials and the design really make this a great investment.

## Features

- An all-new comfortable handle allows for true one-handed filling. This easier-to-fill design is also easier to carry and pour
- An all-new compact bite valve preserves excellent water flow in a smaller package. Equipped with a new on/off lever that is thumb-operable and easy to regulate with one hand
- A brand-new compact Slide-Seal opening allows for one-handed filling, removes bulkiness, slides into packs easier and seals securely. Our new HydraClip reservoir attachment seamlessly integrates with this new opening design
- All parts in this system, including the magnet, sternum slider and sternum buckle, have been updated to ensure a more secure hose capture

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BLZMSJMX |
| Best Sellers Rank | 1,637 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 137 in Hydration |
| Brand | Osprey |
| Brand Name | Osprey |
| Capacity | 2.5 litres |
| Colour | White |
| Country Of Origin | Vietnam |
| Customer Reviews | 4.4 out of 5 stars 421 Reviews |
| Global Trade Identification Number | 00843820160918 |
| Item Dimensions W x H | 19.5W x 19.5H centimetres |
| Item Type Name | Backpack |
| Item Weight | 0.2 Kilograms |
| Item weight | 0.2 Kilograms |
| Manufacturer | Osprey Europe |
| Manufacturer Part Number | 10005151 |
| Material | NanoFlex |
| Material Type | NanoFlex |
| Model Number | 10005151 |
| Number Of Pockets | 1 |
| Pocket Description | Utility-Tasche |
| Product dimensions | 19.5W x 19.5H centimetres |
| Sport | Trekking |
| Sport Type | Trekking |
| Strap Type | Ergonomic handle |
| Tank Volume | 2.5 Litres |
| UPC | 843820160918 |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** Osprey
- **Colour:** White
- **Item weight:** 0.2 Kilograms
- **Material:** NanoFlex
- **Sport:** Trekking

## Images

![Hydraulics Hydration Reservoir & Flask - Image 1](https://m.media-amazon.com/images/I/51nG21YPunL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great quality and performance
*by A***R on 8 July 2026*

Bought this drinking bladder for a weeks hiking trip. It was fantastic, no leaks, easy to fill and clean and fitted perfectly in my rucksack pouch. More expensive than others you can buy but definitely worth it for quality and performance.

### ⭐⭐⭐⭐⭐ Great quality, well designed, fits all my Osprey packs well
*by P***O on 17 July 2024*

I really like this design, its easy to fill/clean and offers a good volume of water for hydrating while active. Its real selling point for me is the magnetic strap attachment that keeps the outlet for the water firmly attached to your chest strap, no flapping about, just a great design that is executed very well indeed. You may find cheaper hydration packs but the quality of materials and the design really make this a great investment.

### ⭐⭐⭐⭐⭐ Great quality
*by M***A on 3 January 2025*

Works a treat! Needed a few uses to get the strong plastic taste out but that's standard with these bladders. Easy to fill up and insert in rucksack, and super easy to use and even in hikes in hit weather water stayed pretty cool. Definitely worth the money

## Frequently Bought Together

- Osprey Hydraulics LT 2.5L Backpack Water Reservoir with Bite Valve
- Osprey Hydraulics Water Reservoir Cleaning Kit
- Osprey Hydraulics Bite Valve Cover Water Reservoir Accessory

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.pl/products/552341744-hydraulics-hydration-reservoir-and-flask](https://www.desertcart.pl/products/552341744-hydraulics-hydration-reservoir-and-flask)

---

*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-08-13*