# Hyperlite Mountain Gear Windrider 55 Backpack, White, Size L

**URL:** https://aio.lv/en/product--oem-731803--12409818
**Data updated:** 2026-05-11 21:00 (EEST)
**Category:** Laptop Backpacks
**Manufacturer:** OEM
**Manufacturer code:** 731803
**EAN:** 0691835710358
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 473.99 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 391.73 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--oem-731803--12409818

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.89 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

The Hyperlite Mountain Gear Windrider 55 is a high-performance ultralight backpack designed for long-distance trekking and thru-hiking. Featuring a 55-liter capacity and durable, weather-resistant materials, it offers an efficient storage solution for multi-day expeditions. This size L pack provides a comfortable fit for extended outdoor adventures, ensuring reliability and lightweight performance in challenging environments.

## Long description

The Hyperlite Mountain Gear Windrider 55 is a specialized ultralight backpack engineered for long-distance trekking, thru-hiking, and multi-day expeditions. With a generous 55-liter capacity, this pack is constructed from high-performance, weather-resistant materials that provide exceptional durability without adding unnecessary weight. The size L configuration is designed to offer a stable and comfortable carry for users requiring a larger torso fit, making it a reliable choice for demanding outdoor environments where gear efficiency is paramount.
Advantages
The primary benefit of the Windrider 55 is its superior strength-to-weight ratio, achieved through the use of advanced composite fabrics that resist tears and abrasions. The external mesh pocket system allows for quick access to wet or bulky gear, facilitating efficient organization on the trail. Its streamlined design minimizes snagging hazards, while the roll-top closure provides a secure, adjustable seal against the elements. The ergonomic suspension system is designed to distribute weight effectively, reducing fatigue during long days of hiking.
Suitable for
Thru-hiking and long-distance trekking
Multi-day backpacking expeditions
Ultralight gear setups
Outdoor adventures in varied weather conditions
When it may not be suitable
This backpack may not be ideal for users who prefer highly structured internal frames or heavy padding, as it relies on a minimalist design philosophy. It is also less suited for activities requiring specialized compartments for technical climbing gear or heavy-duty industrial equipment.
Key specifications
Capacity: 55 liters
Size: Large
Material: Weather-resistant composite fabric
Closure: Roll-top system
External storage: Large mesh pockets
How to use
To pack the Windrider 55, place your heaviest items close to the center of the back panel to maintain balance. Utilize the external mesh pockets for items you need to access frequently, such as rain gear or snacks. Once loaded, roll the top closure down at least three times to ensure a weather-tight seal, then secure the side compression straps to stabilize the load and prevent shifting while in motion.
What to consider before purchase
Ensure the size L torso length matches your specific measurements for optimal comfort
Consider the minimalist nature of the suspension system compared to traditional heavy-duty packs
Evaluate if the 55-liter capacity meets your specific gear volume requirements
Usage recommendations
Regularly inspect the seams and fabric for signs of wear after extended use. Clean the pack with mild soap and water, allowing it to air dry completely before storage to maintain the integrity of the weather-resistant materials.

## FAQ

### How much does the Hyperlite Mountain Gear Windrider 55 Backpack - Size L cost, and is it available for purchase?

The price is 473.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 03.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Hyperlite Mountain Gear Windrider 55 Backpack - Size L be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All OEM products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized OEM service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty