---
product_id: 427030785
title: "Sirac Multi-Day Hiking Backpack, Sirac 50 Liter, Ebony"
brand: "lowe alpine"
price: "$560.65"
currency: USD
in_stock: true
reviews_count: 1
category: "Lowe Alpine"
url: https://www.desertcart.us/products/427030785-sirac-multi-day-hiking-backpack-sirac-50-liter-ebony
store_origin: US
region: United States of America
---

# 50L capacity for multi-day trips Water-resistant with detachable raincover Ventilated Air Contour X back system Sirac Multi-Day Hiking Backpack, Sirac 50 Liter, Ebony

**Brand:** lowe alpine
**Price:** $560.65
**Availability:** ✅ In Stock

## Summary

> 🎒 Elevate your adventure with the Sirac 50L – where comfort meets endurance.

## Quick Answers

- **What is this?** Sirac Multi-Day Hiking Backpack, Sirac 50 Liter, Ebony by lowe alpine
- **How much does it cost?** $560.65 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/427030785-sirac-multi-day-hiking-backpack-sirac-50-liter-ebony)

## Best For

- lowe alpine enthusiasts

## Why This Product

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

## Key Features

- • **Hydration Ready:** Compatible with up to 3L hydration bladder to keep you fueled and hydrated without stopping.
- • **Stay Cool & Supported:** Air Contour X system flexes with your spine while maximizing airflow to keep you fresh on the trail.
- • **Weatherproof Durability:** Water-resistant recycled fabric plus a detachable raincover protects your essentials rain or shine.
- • **Organized & Accessible Storage:** Multiple compartments including sleeping bag section, floating hip belt pockets, and walking pole attachments keep gear at your fingertips.
- • **Tailored Fit for Larger Frames:** Adjustable back length (19-21”) ensures a perfect, comfortable carry for all-day hiking.

## Overview

The Lowe Alpine Sirac 50L is a lightweight, ventilated hiking backpack designed for multi-day trips, featuring an adjustable back length for a custom fit, a supportive Air Contour X back system, hydration compatibility, and weather-resistant materials with a detachable raincover. Built for durability and organized storage, it’s perfect for serious hikers seeking comfort and reliability on extended outdoor adventures.

## Description

Product Description Lowe Multi Day Backpack for Longer Adventures

## Features

- The Sirac 50L’s design make it an ideal hiking bag for men and women with larger frames. Perfect for those heading out on their first extended backpacking trips, the lightweight, fuss-free hiking pack is constructed with a ventilated, flexible, and adjustable back
- Air Contour X – A lightweight, close-fitting back system with a flexible yet supportive construction that contours with the shape of your spine. Stable with heavy loads and ventilated to allow the air to flow, it moves with you over all terrain.
- Hydration compatible, fitting up to 3L bladder (not included), the overnight hiking backpack is loaded with storage: sleeping bag compartment, floating hip belt pockets, stretch side pockets, walking pole attachments, and lash points for additional items.
- Water resistant outer fabric and detachable raincover make the hiking and camping backpack waterproof, while the front stash is designed for stowing wet gear. Constructed from durable recycled material, utilize the base and side compression to cinch your gear.
- The Sirac 50L excels with its adjustable back length lending a perfect fitting, comfortable carry. Specs: Back Length: 19-21” | Volume: 50+10lt / 3050+610cu.in | Weight 1.78kg / 3lb 15oz

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09QLBL764 |
| Age Range Description | All |
| Apparel Closure Type | Zipper |
| Apparel Fabric Stretch | No Stretch |
| Apparel Fabric Weight Class | Lightweight |
| Backpack Design | Daypack Backpack |
| Best Sellers Rank | #1,278,055 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #634 in Internal Frame Hiking Backpacks |
| Brand Name | Lowe Alpine |
| Color | Ebony |
| Compatible Device Size Maximum | 19 Inches |
| Customer Reviews | 4.4 out of 5 stars 4 Reviews |
| Embellishment Feature | Cord |
| Fit Type | snug |
| Fit to Size Sentiment | Positive |
| Item Dimensions D x W x H | 9"D x 14"W x 26"H |
| Item Weight | 1.78 Kilograms |
| Lining Description | Nylon |
| Manufacturer | Lowe Alpine |
| Manufacturer Part Number | FMQ-27 |
| Material Type | Nylon |
| Number Of Pockets | 6 |
| Number of Compartments | 7 |
| Other Special Features of the Product | Hydration Bladder Holder, Lightweight, Rain Cover, Water Resistant, Waterproof |
| Outer Material | Nylon |
| Pattern | Solid |
| Pocket Description | Utility Pocket |
| Product Care Instructions | Hand Wash Only |
| Product Style | Sirac 50 Liter |
| Recommended Uses For Product | Leisure, Sport |
| School Type | High School |
| Shell Type | Soft Shell |
| Size | Medium-Large |
| Sport Type | Hiking, Trekking |
| Storage Volume | 50 Liters |
| Strap Type | Shoulder Strap |
| Style Number | 11083778 |
| Subject Character | Sports |
| Water Resistance Level | Water Resistant |

## Images

![Sirac Multi-Day Hiking Backpack, Sirac 50 Liter, Ebony - Image 1](https://m.media-amazon.com/images/I/81fwFD7ZSAL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐ Review
*by K***N on June 26, 2023*



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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-06-06*