# Mountain pants Viking Expander — women's, black, size S

**URL:** https://aio.lv/en/product--viking-90023240909s--5307601
**Data updated:** 2026-04-29 13:47 (EEST)
**Category:** Sportswear
**Manufacturer:** Viking
**Manufacturer code:** 900/23/2409/09/S
**EAN:** 5901115795964
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

Viking Expander women's mountain pants in black, size S. Technical outdoor trousers designed for hiking and mountaineering, offering a tailored women's fit and practical features for active use. Suitable for layered systems and variable conditions, these pants serve as a durable, everyday choice for trails, day hikes, and alpine approaches.

## Long description

Viking Expander women's mountain pants in black, size S are technical outdoor trousers designed for hiking, mountaineering and active outdoor days. They feature a tailored women's fit and are intended to work as part of a layering system, offering durability and freedom of movement on trails, approaches and everyday outdoor use.
Advantages
These mountain pants combine a close, anatomical cut for women with stretch fabric that supports mobility during ascents and descents. Reinforced areas increase abrasion resistance on contact zones, while breathable materials help regulate microclimate during variable effort levels. Practical details such as zippered pockets and adjustable waist elements provide secure storage and a customized fit for different activities.
Suitable for
Day hikes and multi-hour trail walks in variable weather
Alpine approaches and light mountaineering where mobility is required
Layered systems together with base and insulating layers
Everyday outdoor use, travel and active leisure
When it may not be suitable
These trousers are optimized for hiking and alpine approaches rather than technical ice climbing or heavy glacier travel that require rigid, purpose-built mountaineering pants with integrated crampon-compatible reinforcement. They are also not a replacement for fully waterproof overpants in prolonged, heavy rain if no additional outer shell is used.
Key specifications
Gender: women's tailored fit
Primary colour: black
Fit: anatomical cut with mobility-focused construction
Material properties: stretch for freedom of movement and breathability for moisture management
Pockets: multiple zippered pockets for secure storage
Waist adjustment: adjustable elements at waist for personalized fit
Reinforcements: abrasion-resistant zones on high-wear areas
How to use
Select the S size for the intended fit and combine the Viking Expander pants with suitable base and insulating layers according to expected temperatures. Use the zippered pockets to keep essentials secure while moving and adjust the waist elements to prevent slipping during activity. For wet conditions, pair the trousers with a waterproof outer shell; for colder conditions, add insulating layers beneath.
What to consider before purchase
Choose the appropriate size based on your measurements and the intended layering (tight fit for mobility or room for insulation)
Consider the expected conditions: add a waterproof shell for prolonged rain or more insulated mid-layers for cold environments
Check compatibility with your footwear and gaiters if you use them in alpine terrain
Usage recommendations
Use these pants as part of a modular outdoor system: lightweight base layers for breathability, an insulating mid-layer when temperatures drop, and a separate waterproof shell for heavy precipitation. Regularly clean and follow the garment care instructions to maintain breathability and fabric performance.

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### 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 Viking 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 Viking 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

## Image

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