# Ski helmet Casco SP-4.1 size M 54–58

**URL:** https://aio.lv/en/product--casco-4031381007032--11174110
**Data updated:** 2026-03-07 18:17 (EET)
**Category:** Protective Helmets
**Manufacturer:** Casco
**Manufacturer code:** 4031381007032
**EAN:** 4031381007032
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

Casco SP-4.1 ski helmet in size M (54–58 cm) offers protective head coverage for alpine skiing and snow sports. Designed to fit head circumferences 54–58 cm, it provides basic impact protection and a secure fit. The helmet suits recreational skiers and those seeking dependable protection on slopes, ensuring comfort and safety during winter activities.

## Long description

Casco SP-4.1 size M (54–58) is a ski helmet designed for alpine skiing and general snow sports. The helmet covers the head area relevant for impact protection and is intended for users with a head circumference of 54–58 cm. It provides basic protective performance suitable for recreational skiers and winter sport participants who require a secure fit, functional ventilation and comfortable wear for day-long use on the slopes.
Advantages
The Casco SP-4.1 delivers a balance of protection, fit and comfort in a compact shell. Its medium size matches head circumferences from 54 to 58 cm to ensure stable positioning and reduced movement during activity. The model features integrated padding designed to absorb minor impacts and to provide consistent contact with the head, while breathable elements help regulate temperature during exertion. The helmet is compatible with standard ski goggles and includes an adjustable retention system for a personalized fit.
Suitable for
 Alpine and resort skiing for recreational skiers
 Snowboarding and general snow sports
 All-day slope use where a medium (54–58 cm) fit is required
 Users seeking a reliable, easy-to-fit protective helmet
Key specifications
 Size: Medium, fits head circumference 54–58 cm
 Intended use: Alpine skiing and snow sports
 Construction: Rigid outer shell with internal impact-absorbing liner
 Fit system: Adjustable retention for personalized fit
 Comfort features: Internal padding and ventilation openings
 Goggle compatibility: Designed to work with standard ski goggles
How to use
Measure head circumference at the widest part of the head and select the medium size for measurements within 54–58 cm. Place the helmet on the head so the front rim sits just above the eyebrows and adjust the retention system until the helmet is stable but not tight. Fasten and adjust the chin strap to a comfortable position that prevents excessive movement; the strap should be snug under the chin without restricting breathing. Check goggle compatibility and adjust goggle placement for a secure seal with the helmet. Inspect the helmet for visible damage before each use and replace it after significant impact.
Usage recommendations
Use the Casco SP-4.1 for recreational skiing and snowboarding where a medium (54–58 cm) helmet is required. Avoid exposing the helmet to high heat or solvents, clean the outer shell with mild soap and water, and store it in a dry place away from direct sunlight. Replace the helmet according to manufacturer guidance after a major impact or when padding and fit are compromised.

## FAQ

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### 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 Casco 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 Casco 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

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