# Protective Helmet nils extreme MTW001, size S (52–56 cm), purple

**URL:** https://aio.lv/en/product--nils-extreme-16-70-326--12101381
**Data updated:** 2026-03-17 09:06 (EET)
**Category:** Protective Helmets
**Manufacturer:** nils extreme
**Manufacturer code:** 16-70-326
**EAN:** 5907695521252
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

The nils extreme MTW001 is a protective helmet in size S (52–56 cm) designed for general head protection during cycling, skating and similar activities. The helmet features a hard outer shell, internal impact-absorbing liner and adjustable fit to secure the helmet on small adult and youth heads. Its purple color provides visible styling while maintaining safety-focused design.

## Long description

The nils extreme MTW001 is a protective helmet in size S (52–56 cm) designed for general head protection during cycling, skating and similar activities. The helmet combines a hard outer shell with an internal impact-absorbing liner and an adjustable fit system to secure the helmet on small adult and youth heads. Its purple finish offers visible styling while preserving a safety-focused construction intended to reduce the risk of head injury during falls or collisions.
Advantages
The hard outer shell resists abrasion and distributes impact forces across a larger area, while the inner liner absorbs shock to minimise transmitted energy to the head. An adjustable retention system ensures a close and stable fit for head circumferences from 52 to 56 cm. Ventilation openings promote airflow to reduce overheating during active use, and the lightweight construction helps maintain comfort over extended wear.
Suitable for
 City and leisure cycling for small adults and youths
 Inline skating and rollerblading
 Scootering and other wheeled outdoor activities
 Commuting and recreational outdoor use where basic head protection is required
Key specifications
 Size range: 52–56 cm (S)
 Shell: hard outer shell for abrasion resistance
 Liner: internal impact-absorbing foam
 Fit system: adjustable retention for secure fit
 Colour: purple
 Ventilation: integrated vents for airflow
 Weight: lightweight construction for extended comfort
How to use
Place the helmet on the head so that the front edge sits approximately two finger-widths above the eyebrows. Adjust the retention system until the helmet fits snugly without excessive movement; tighten or loosen straps to centre the helmet and ensure the chin strap forms a V-shape under each ear. Fasten the chin buckle and adjust until the strap is secure but comfortable. Inspect the helmet before each use for cracks, compressed liner or damaged straps, and replace the helmet after any significant impact.
Usage recommendations
Use the nils extreme MTW001 for everyday cycling and skating at appropriate speeds and on suitable surfaces. Do not modify the helmet or add non-approved accessories that could affect protective performance. Store the helmet in a dry place away from direct sunlight and chemicals to preserve materials and fit.

## 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 nils extreme 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 nils extreme 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

https://aio.lv/img/cache/product/12101381/67633216_large.webp