---
product_id: 340535656
title: "3D Hydro Trek 3L, Blue"
brand: "gregory"
price: "$326.96"
currency: USD
in_stock: true
url: https://www.desertcart.ec/products/340535656-3d-hydro-trek-3l-blue
store_origin: EC
region: Ecuador
---

# 3L capacity for all-day hydration Top reservoir shape for quick filtration access Heavy-duty film for ultimate durability 3D Hydro Trek 3L, Blue

**Brand:** gregory
**Price:** $326.96
**Availability:** ✅ In Stock

## Summary

> 💧 Stay hydrated, stay unstoppable — hydration that keeps pace with your adventure.

## Quick Answers

- **What is this?** 3D Hydro Trek 3L, Blue by gregory
- **How much does it cost?** $326.96 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/340535656-3d-hydro-trek-3l-blue)

## Best For

- gregory enthusiasts

## Why This Product

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

## Key Features

- • **User-Friendly Fill Port:** Rubberized EasyGrip fill port compatible with 38mm pump filters makes refilling a breeze, even on the move.
- • **Built to Endure the Wild:** Heavy-duty film construction ensures your reservoir withstands rugged trails and tough conditions.
- • **Optimized Pack Fit & Balance:** Specialized round shape fits snugly in multi-day top-loading packs, maintaining perfect load balance.
- • **Effortless Hydration On-the-Go:** 3-liter capacity keeps you fueled through every adventure without constant refills.
- • **Seamless Filtration Integration:** Top-mounted reservoir design allows instant access to backcountry filters—stay refreshed and safe.

## Overview

The Gregory 3D Hydro Trek 3L hydration reservoir features a specialized top-mounted round shape designed for multi-day top-loading packs, a durable heavy-duty film construction for enhanced longevity, and a rubberized EasyGrip fill port compatible with 38mm pump filters. With a 3-liter capacity and seamless backcountry filter integration, it offers professional-grade hydration solutions for serious outdoor enthusiasts.

## Description

3D Hydro Trek 3L, Blue

## Features

- Specialized Reservoir Shape - allowing it to fit conveniently at the top of your pack
- Backcountry Filter Integration - Game-changing on-trail filtration due to the super accessible location at the top of your pack.
- EasyGrip Fill port - Rubberized fill port for easy opening and filling – compatible with 38mm pump filters
- Heavy Duty Film Construction -Increased film thickness for added durability over standard hydration reservoirs

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Strap type | Shoulder Strap |
| Capacity | 3 Liters |
| Tank volume | 3 Liters |
| Manufacturer | Gregory Mountain Products |
| UPC | 190207064513 |
| Color | Blue |
| Size | 3 liter |
| Length | 12.4 inches |
| Material Type | plastic |
| Number of Items | 1 |
| Included Components | 3D HYDRO TREK 3L |
| Department | unisex-adult |
| Item model number | Gregory |
| Product Dimensions | 32 x 24.5 x 7.5 cm; 200 g |
| ASIN | B08DH8ZGNL |

## Product Details

- **Brand:** Gregory
- **Colour:** Blue
- **Material:** plastic
- **Sport:** Camping & Hiking, Outdoor Lifestyle
- **Item weight:** 200 Grams

## Images

![3D Hydro Trek 3L, Blue - Image 1](263_QL70_.jpg)
![3D Hydro Trek 3L, Blue - Image 2](395_FMwebp_QL65_.jpg)
![3D Hydro Trek 3L, Blue - Image 3](526_FMwebp_QL65_.jpg)
![3D Hydro Trek 3L, Blue - Image 4](658_FMwebp_QL65_.jpg)
![3D Hydro Trek 3L, Blue - Image 5](789_FMwebp_QL65_.jpg)

## Frequently Bought Together

- Gregory 3D Hydro Trek 3L Day Hiking/Backpacking Hydration Water Reservoir/Bladder, Blue
- Gregory Bite Valve Cover For Day Hiking/Backpacking Hydration Water Reservoir/Bladder, Optic Blue
- Gregory 3D Hydro 3L Day Hiking/Hydration Water Reservoir

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**Shop now:** [https://www.desertcart.ec/products/340535656-3d-hydro-trek-3l-blue](https://www.desertcart.ec/products/340535656-3d-hydro-trek-3l-blue)

---

*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-01-23*