---
product_id: 55185833
title: "Hydraulics 2.5 L Water Hydration Reservoir - Red"
brand: "osprey"
price: "$134.94"
currency: USD
in_stock: true
reviews_count: 13
url: https://www.desertcart.us/products/55185833-hydraulics-2-5-l-water-hydration-reservoir-red
store_origin: US
region: United States of America
---

# QuickConnect hose for fast detach 2.5L capacity for all-day hydration Durable BPA-free TPU material Hydraulics 2.5 L Water Hydration Reservoir - Red

**Brand:** osprey
**Price:** $134.94
**Availability:** ✅ In Stock

## Summary

> 💦 Hydrate like a pro, conquer like a boss.

## Quick Answers

- **What is this?** Hydraulics 2.5 L Water Hydration Reservoir - Red by osprey
- **How much does it cost?** $134.94 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/55185833-hydraulics-2-5-l-water-hydration-reservoir-red)

## 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

- • **No-Slosh, No Stress:** Welded chevron baffles maintain shape and prevent annoying water sloshing.
- • **QuickConnect Convenience:** Easily detach the hose for cleaning or packing without hassle—designed for the modern mover.
- • **Stay Hydrated, Stay Ahead:** Generous 2.5L reservoir keeps you fueled through long hikes and busy days.
- • **Effortless Access On-The-Go:** Slide-seal top opening and magnetic bite valve holder make refills and sips seamless.
- • **Built Tough for Every Adventure:** Crafted from premium BPA-free TPU, ensuring durability without compromising safety.

## Overview

The Osprey Hydraulics 2.5L Water Reservoir combines rugged BPA-free TPU construction with smart design features like welded chevron baffles to prevent sloshing, a slide-seal top for easy filling, and a QuickConnect hose system for effortless use and cleaning. Perfectly sized for day hikes or urban adventures, it integrates seamlessly with hydration-compatible backpacks and includes a magnetic bite valve holder to keep your hydration tube secure and accessible.

## Description

Shop Osprey Europe Hydraulics 2.5 L Water Hydration Reservoir - Red. Free delivery and returns on all eligible orders.

Review: A great quality hydration bladder with a few neat features - I had previously purchased 2 cheaper bladders, both of which had issues and were clearly not of great quality. This bladder cost about twice the price of each of the others, but the quality of this one is far and above those. The bladder itself is of a much thicker and better quality plastic. The tubing is thicker. The mouthpiece lets more water through. The quick connect system allows you to disconnect only the hose and you can also route the hose through either side of the bladder. The included magnet is brilliant for holding the mouthpiece against your rucksack and stops it from flapping around and you always know where it is if you need to grab it. The hose is of a longer length than the cheaper bladders too. I've already had this one out for an 11 mile hike and it gave me no issues at all and I feel pretty confident in the quality of it. It goes nicely with my Osprey rucksack too (though obviously fits in any rucksack that has a hydration pouch). Although this Osprey model costs a bit more than some others (it also costs less than some too!), I wish I had simply bought this one first as it would have saved me the pain of going through 2 cheaper and lower quality bladders (which to be honest, are going in the bin). One last note, I didn't wash the bladder before first use and the water tasted almost perfect!
Review: Great water bladder - 2.5!t blagger is a good size for a warm day, if a longer hike I take a backup. The bladder fits perfectly in my 12lt Osprey day sack, zero leaks from bladder fill point and drinking tube. Magnetic tube locator works well, no faf trying to reach for bottles in side pockets. If it’s a hot day fill the night prior and store in the fridge. I should of bought it years ago.

## Features

- BPA Free
- Welded chevron baffles prevent sloshing and maintains shape
- Bite Valve offers fast, smooth water delivery
- Made from a tough durable TPU material
- Slide-seal top opening for easy filling and cleaning
- Included QuickConnect allows easy disconnect of the hose

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B017ONQM5W |
| Batteries included? | No |
| Best Sellers Rank | 322,877 in Fashion ( See Top 100 in Fashion ) 100 in Backpack Reservoirs & Bladders |
| Capacity | 2.5 litres |
| Color | Red |
| Customer Reviews | 4.5 4.5 out of 5 stars (2,415) |
| Date First Available | 1 May 2016 |
| Department | Unisex |
| Global Trade Identification Number | 00845136036543 |
| Height | 2 inches |
| Included components | Osprey Hydraulics LT 2.5L Reservoir |
| Is discontinued by manufacturer | No |
| Item display length | 20 inches |
| Item display width | 9 inches |
| Item model number | 10000484 |
| Manufacturer | Osprey Europe Limited |
| Material composition | TPU (BPA free). |
| Material type | Synthetic |
| Number of pieces | 1 |
| Outer material | Generic |
| Product Dimensions | 39.12 x 19.05 x 6.1 cm; 167.83 g |
| Seasons | Spring-Summer |
| Size | 2.5L |
| Strap type | Padded. |
| Style | Hydraulics LT Reservoir |
| Tank volume | 2.5 Litres |
| UPC | 845136036543 |
| Volume capacity | 3 Litres |
| Weight | 0.2 Kilograms |

## Product Details

- **Brand:** Osprey
- **Colour:** Red
- **Item weight:** 0.37 Pounds
- **Material:** Synthetic
- **Sport:** Snowshoeing

## Images

![Hydraulics 2.5 L Water Hydration Reservoir - Red - Image 1](https://m.media-amazon.com/images/I/51+f2PxiP7L.jpg)

## Questions & Answers

**Q: Does this have a plastic cover for the mouthpiece to stop it getting dirty?**
A: Yes it does, you might need to put in on in the right order for it to stay on. Like you take off the mouthpiece and then on with the ring that holds the cover, and the put on the mouthpiece again. I had to put it on before the magnet as well just to make sure it stays on.

**Q: What does LT mean?**
A: It's the lighter weight model. Standard weights come in 2L and 3L, LT in 1.5L and 2.5L

**Q: Will this waterpack fit in the osprey 13l daylite backpacks?**
A: I'd say yes I use it in a talon 11

**Q: Is this compatible with the viper 13 backpack?**
A: All of the Hydraulics reservoirs will fit the Viper 13 - I hope this helps.

## Customer Reviews

### ⭐⭐⭐⭐⭐ A great quality hydration bladder with a few neat features
*by P***Y on 4 September 2018*

I had previously purchased 2 cheaper bladders, both of which had issues and were clearly not of great quality. This bladder cost about twice the price of each of the others, but the quality of this one is far and above those. The bladder itself is of a much thicker and better quality plastic. The tubing is thicker. The mouthpiece lets more water through. The quick connect system allows you to disconnect only the hose and you can also route the hose through either side of the bladder. The included magnet is brilliant for holding the mouthpiece against your rucksack and stops it from flapping around and you always know where it is if you need to grab it. The hose is of a longer length than the cheaper bladders too. I've already had this one out for an 11 mile hike and it gave me no issues at all and I feel pretty confident in the quality of it. It goes nicely with my Osprey rucksack too (though obviously fits in any rucksack that has a hydration pouch). Although this Osprey model costs a bit more than some others (it also costs less than some too!), I wish I had simply bought this one first as it would have saved me the pain of going through 2 cheaper and lower quality bladders (which to be honest, are going in the bin). One last note, I didn't wash the bladder before first use and the water tasted almost perfect!

### ⭐⭐⭐⭐⭐ Great water bladder
*by S***N on 1 August 2023*

2.5!t blagger is a good size for a warm day, if a longer hike I take a backup. The bladder fits perfectly in my 12lt Osprey day sack, zero leaks from bladder fill point and drinking tube. Magnetic tube locator works well, no faf trying to reach for bottles in side pockets. If it’s a hot day fill the night prior and store in the fridge. I should of bought it years ago.

### ⭐⭐⭐⭐ Fantastic but.....
*by D***6 on 7 March 2023*

The pack itself is brilliant and the magnet is very strong ensuring the mouth piece is secure. However you feel like your going to rip the pack upon first opening, I'm not sure if its meant to be like this, but it was almost glues together at the fill point and you have to break the seal.

## Frequently Bought Together

- Osprey Hydraulics LT Lightweight Water Reservoir / Hydration Bladder (1.5-2.5 Liters) - Prior Season
- Osprey Hydraulics Water Reservoir Cleaning Kit
- Osprey Hydraulics Bite Valve Replacement for Water Reservoir

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-13*