---
product_id: 263535207
title: "Btr 45 Bk 1 Travel Backpack 45L Black, L"
brand: "peak design"
price: "₨210331"
currency: LKR
in_stock: true
url: https://www.desertcart.lk/products/263535207-btr-45-bk-1-travel-backpack-45l-black-l
store_origin: LK
region: Sri Lanka
---

# 45L expandable capacity Peak Design gear compatible 30L to 45L volume expansion Btr 45 Bk 1 Travel Backpack 45L Black, L

**Brand:** peak design
**Price:** ₨210331
**Availability:** ✅ In Stock

## Summary

> 🎒 Elevate your journey with the backpack that adapts as fast as your lifestyle.

## Quick Answers

- **What is this?** Btr 45 Bk 1 Travel Backpack 45L Black, L by peak design
- **How much does it cost?** ₨210331 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/263535207-btr-45-bk-1-travel-backpack-45l-black-l)

## Best For

- peak design enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Care:** Hand wash only for long-lasting fabric integrity—keep your backpack looking fresh on every adventure.
- • **Modular Mastery:** Customizable zippered partitions let you organize gear and essentials exactly how you want—front and back sections for ultimate flexibility.
- • **Creator’s Core:** Designed as the perfect base for photographers and multimedia pros, compatible with Peak Design compartments to protect your tech and apparel.
- • **Expand Your Horizons:** Seamlessly increase your pack volume from 30L to 45L with smart expansion zippers—carry more, stress less.
- • **Travel-Ready Toughness:** Built for dedicated travelers who demand versatility and durability in one sleek, black silhouette.

## Overview

The Btr 45 Bk 1 Travel Backpack is a versatile 45L expandable pack designed for photographers, multimedia creators, and travelers. It features a unique zipper system that increases capacity from 30L to 45L, customizable internal partitions, and compatibility with Peak Design compartments for specialized gear storage. Crafted for durability and easy maintenance, this backpack is the ultimate modular travel companion.

## Description

Btr 45 Bk 1 Travel Backpack 45L Black, L

## Features

- Versatile backpack that can serve as the core of a transportation system for photographers, multimedia creators, or dedicated travelers
- Expansion zippers along main compartment allows backpack volume to increase from 30L to 45L
- Zippered partition system within spacious main compartment forms optional front and back sections
- Compatible with separately available Peak Design compartments that are specifically designed to store camera, video, audio, and digital media equipment, as well as apparel or small electronics
- bag
- care instructions : Hand Wash Only

## Images

![Btr 45 Bk 1 Travel Backpack 45L Black, L - Image 1](https://m.media-amazon.com/images/I/51tujQGaEVL.jpg)

## Questions & Answers

**Q: Does this fit a 17 inch laptop that is 16.5 inches wide? (like a Dell Precision 7730)**
A: Hi, I have a 15" and it fits no problem. The bag is cavernous and should fit but I don't have access to a 17" laptop but I did look it up for you on their site:

Max Laptop dimensions 16" x 11" x 1" (40.6 x 30 x 2.5 cm)

Hope that helps. BTW, the bag is very tough, yet sleek and almost aerodynamic. I love it. I was so impressed with the construction, that I went out and purchased a PeakDesign camera strap along with several sets of anchors and a tech pouch.

**Q: any one use this as a "personal item" on top of a carry-on when traveling? Does it fit underneath the plane seats?**
A: I've used it as a "personal item" for over a year now and only ever run into issues with it fitting under the seat when it's stuffed in the 35L config. But that is typically only an issue on smaller "regional jets" or when I'm in an aisle seat that has a more narrow  space under the seat; This can usually be solved by taking out 1-2  things and placing it overhead with my roller (I use packing cubes).

**Q: is this the V2 version?**
A: Hi, as of this moment, the Travel Backpack 45L only has one version. The Everyday Bags are the only ones that have a version 2. You can see it on our website at peakdesign.com.

**Q: Can this item be returned?**
A: i think so with the way bill

## Frequently Bought Together

- Peak Design BTR-45-BK-1 travel backpack Nylon Black Unisex 45 L
- Peak Design Packing Cube Medium for Quick and Efficient packing (Charcoal) BPC-M-CH-2
- Peak Design Packing Cube Small for Quick and Efficient packing (Charcoal) BPC-S-CH-2

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**Shop now:** [https://www.desertcart.lk/products/263535207-btr-45-bk-1-travel-backpack-45l-black-l](https://www.desertcart.lk/products/263535207-btr-45-bk-1-travel-backpack-45l-black-l)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-27*