The Osprey Hikelite 18 Backpack: A Hiker’s Perspective

Navigating the hundreds of options for hiking backpacks is a difficult task. Osprey alone have a vast collection of Backpacks with small differences and capacities to choose from! First this Review will explain the different Osprey Hiking backpacks available and why to consider the Osprey Hikelite 18 from the options. This post is closely linked to the Hikelite 26 Review posted due to the vastly similar design. Both these backpacks combine Osprey’s signature durability with a minimalist design, making them ideal for both casual and experienced hikers. This review will cover the key features, strengths and weaknesses of the Hikelite 18 Backpack.

Introducing: The Osprey Hikelite 18 Backpack

Osprey Hiking Backpacks Explained

Let’s explore the Osprey hiking options to help find where the Hikelite sits and what’s best. Within the range, the Hikelite sit in the lightweight and streamlined category. There are less bells and whistles whilst giving the essential functionality for a day hiking. A popular and affordable backpack for all hikers with the 26L being the best selling. Next, there are the Talon/Tempest series (Men’s/Women’s versions) which starts at 11-litres up to 44L. The Talon & Tempest are great multi-sport backpacks such as hiking, cycling or climbing with the 22L being a best-seller size. Then the Exos/Eja Backpacks are the true ultralight backpacks and great for multi-day trips! These are offered from 38L-58L so not as suited to day hiking in my opinion.

The Kestrel & Kyte are more rugged and technical backpack suited for overnight trips or hiking on challenging terrain. With capacities from 38L to 68L, there is a huge offering to get the right size for trekking and backcountry exploring. Whereas the Stratos & Sirrus are in between the Kestrel series and Hikelite series where they offer durability, comfort and a range of sizes from 24L to 44L. The Sportlite series a an even simpler and cheaper than the Hikelite with sizes of 15L to 30L available. Finally, a backpack designed for the bad weather, the Downburst in 26 or 36L provides IPX5 waterproofing to keep the rain out.

Osprey Hiking Backpacks Summary

• Day Hiking: The Hikelite 18 is great for fast day hikes with great ventilation and easy access.
• Multi-Sport Activities: The Talon 22 balances gear attachments and snug fit for high versatility.
• Heavier Loads: The Stratos 24 ensures comfort with its suspension system and suits challenging conditions.
• Ultralight Backpacking: The Exos 38 is a super lightweight pack for trekking with premium materials
• Minimalist Day Trips: The Sportlite 20 is very simple, cheaper and lightweight for quick hikes
• Technical Hikes & Overnight Trips: The Kestrel 38 offers durability and ample storage for rugged adventures.
• Wet Conditions: The Downburst 26 provides waterproof protection, suitable for rainy environments. 

Osprey Hikelite 18 Overview

The Osprey Hikelite 18 Backpack is a top-tier unisex daypacks designed for hikers and casual adventurers. Lightweight, durable, and equipped with thoughtful features like an integrated rain cover and ventilated back panel. It strikes a solid balance between comfort and functionality. The Hikelite series is only offered in One Size and are Unisex compared to other Osprey models which are tailored for Men/Women. One of the major design differences to the Hikelite 26 is the kangaroo pouch on the outside of the 26. The 18L retails at £90 ($110) whereas the 26L sells for £100 ($115). Both Backpacks use sustainable materials such as bluesign® approved fabrics with DWR treatments made without PFAS. The Hikelite series ranges from 18L to 32L with a 28L option and 2 Touring versions available to consider.

Hikelite 18 Stats

• Capacity: 18L
• Weight: 1.49 lbs (700g)
• Price– £90 / $100
• Dimensions: 51H x 27W x 23D cm
• Best for: Day hikes, light and fast hikes, scrambling, commuting, travel,
• Rating: 8.2/10

The Hikelite Backpacks are lightweight and streamlined daypacks which effectively combines essential features and quality construction with the fantastic ventilation thanks to the AirSpeed™ backpanel. Its minimalist panel-loading approach keeps it’s silhouette clean and uncluttered for simplified and versatile use. I’ve used the Hikelite 18 for the last 5 years in challenging hikes across the Alps, UK and Canada. It has been very reliable and can pack a surprising amount of equipment for a day hike.

Osprey Hikelite 18 Key Features

• AirSpeed™ Suspension & Ventilation: The key feature for on the trail comfort is the tensioned mesh back panel. This helps to distribute pack load and improve comfort. It is not as effective as Osprey’s Air Gravity system used in the Atmos 50. The low profile design offers excellent ventilation due to the mesh improving airflow which helps to avoid a sweaty back which no one likes! Both backpacks feature the AirSpeed mesh technology which has been updated with a taller and wider frame for an improved fit.
• Easy Access: Traditional panel loader design with convenient top zip access to main compartment. This means fitting waterproofs, layers, food and extras inside and accessing items is quick.
• Bright raincover: The trademark fluorescent Osprey raincover is made with bluesign® approved fabrics and DWR treatments, stored in zippered pocket at base of pack for easy access
• Extra-tall stretch mesh side pockets: keep contents secure such as water bottles
• External zip pocket: A very useful pocket with key clip keeps small, essential items handy
• Adjustability straps & loops: Dual upper side compression straps with dual trekking pole capture. The Straps have adjustable sternum straps with an integrated rescue whistle for added customisability and safety. There is a 25mm removable webbing hip belt to help reduce backpack movement and give better stability. The shoulder straps are padded to improve comfort.
• Hydration Bladder: Internal reservoir sleeve up to 3L bladder with hose port in backpanel to feed the hose to the strap loops. There is a Osprey Hydraclip for easily hanging a reservoir to stop it moving around within the sleeve.

Osprey Hikelite 18: Selling Points

• Excellent Ventilation (AirSpeed system): from experience, the mesh panel works very effectively at
• Lightweight & Compact: A key advantage of this straight forward backpack is it keeps the weight down and has a low profile. This helps when on trickier technical areas and is handy as an everyday travel bag.
• Hydration options: With a hydration bladder sleeve up to 3L, a large main compartment and dual side bottle meshes, there are plenty of options.
• Integrated rain cover: Not always available on cheaper backpacks and to have a raincover that is bright helps for visibility.
• Minimalist Design: Sleek look, clean lines, and subtle branding. This gives the Hikelite a versatile style to be used casually as well as hiking. The low profile means it is versatile for light travel or days out.
• Comfort: Adjustable sternum straps, padded shoulder straps, and a removable hip belt provide a customizable fit.
• Durability: Made from 100-denier nylon diamond fabric with a 500-denier nylon packcloth base, ensuring longevity.
  

Osprey Hikelite 18: Worth Knowing

• Minimal Padding: Even though this backpack provides great suspension and ventilation, there is less cushioning on the straps compared to other backpacks. This becomes more noticeable when carrying heavier loads (over 10Kg).
• No Hip Belt Pockets: Having used them on other backpacks for years, I do miss having Hip Belt Pockets for storing snacks, emergency equipment, keys or wallet.
• Side pockets & larger bottles: I have noticed that a water bottle over 750ml will not be secure in the mesh pocket
• Limited storage capacity: I find 18L is a good size for lighter, fast and agile hiking routes. But it is not suitable for multi-day hikes or trekking. It can be a tight fit when adding in clothes for cold or wet weather.
• Internal Organization: As this is designed to be a minimalistic and lightweight hiking backpack, don’t expect compartment dividers or additional internal pockets for organising and seperting items.

Competitors & Alternatives

1. Deuter Speed Lite 20 / 24

• Pros: Lightweight, sleek, good load stability
• Cons: Less ventilation
• Best for: Fast-paced hiking or alpine routes

2. Gregory Nano 20 / 24

• Pros: Affordable, good organization, hydration sleeve
• Cons: Slightly heavier, simpler suspension
• Best for: Budget-conscious day hikers

3. REI Co-op Flash 22

• Pros: Lightweight, versatile, stuffable
• Cons: Less structured, no included rain cover
• Best for: Travel, ultralight day hikes

4. Patagonia Refugio 26

• Pros: Great urban-outdoor crossover, sleek design
• Cons: Less technical hiking features
• Best for: Everyday carry, travel

Kit Rankings

Conclusion

The Osprey Hikelite 18 Backpack are lightweight, minimal but highly functional hiking backpacks. With the Osprey reputation, quality and long lasting materials will last you years of hiking. The top feature is the AirSpeed Suspension which provides excellent ventilation and comfort whilst the rest of the pack is full of smart features. It might not be the best for organisation, carrying heavy loads and lacks some added padding. However, for most hikers, the Hikelite series will tackle most day hikes with ease.

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