# Giro Aries Spherical Road Cycling Helmet, Matte Gloss Sunset, Size M (55-59 cm)

**URL:** https://aio.lv/en/product--giro-gr-41938-290-m--12589106
**Data updated:** 2026-07-22 04:15 (EEST)
**Category:** Protective Helmets
**Manufacturer:** GIRO
**Manufacturer code:** GR-41938-290-M
**EAN:** 199270098395
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 295.49 €
**Prices and availability valid until:** 2026-08-22 23:59
**Price without VAT (21%):** 244.21 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--giro-gr-41938-290-m--12589106

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.08.2026 | free |
| Pickup points | 11.08.2026 | 1.79 EUR |
| Courier delivery to door | 11.08.2026 | 4.99 EUR |

## Summary description

The Giro Aries Spherical is a high-performance road cycling helmet featuring advanced Spherical Technology powered by Mips for enhanced impact protection. Designed for professional-level performance, it offers superior ventilation, a lightweight construction, and a precise fit system. Ideal for road cyclists seeking safety, aerodynamics, and comfort during long rides or competitive racing.

## Long description

The Giro Aries Spherical Road Cycling Helmet in Matte Gloss Sunset is a premium piece of protective equipment engineered for cyclists who demand the highest standards of safety and performance. Utilizing advanced Spherical Technology powered by Mips, this helmet features a ball-and-socket design that helps redirect impact forces away from the brain during a crash. Its sleek, aerodynamic profile is complemented by a lightweight construction that minimizes neck fatigue during extended rides, making it an essential choice for road cycling enthusiasts and competitive racers alike.
Advantages
The primary benefit of the Giro Aries Spherical is its sophisticated safety architecture, which provides comprehensive protection without compromising on weight or comfort. The helmet is designed with an extensive ventilation system that promotes optimal airflow, keeping the rider cool even during high-intensity efforts or in hot weather conditions. Furthermore, the integration of the Roc Loc 5+ Air fit system allows for precise adjustments, ensuring the helmet remains stable and comfortable throughout the entire duration of a ride. The matte gloss sunset finish provides a distinct aesthetic that stands out on the road while maintaining a professional appearance.
Suitable for
Competitive road racing
Long-distance endurance cycling
Training sessions in varied weather conditions
Cyclists prioritizing safety and aerodynamics
When it may not be suitable
This helmet is specifically optimized for road cycling and may not be the most appropriate choice for disciplines requiring full-face protection, such as downhill mountain biking or BMX. Additionally, riders who prefer a more traditional, heavier helmet design may find the ultra-lightweight construction of the Aries Spherical to be different from what they are accustomed to.
Key specifications
Spherical Technology powered by Mips
Roc Loc 5+ Air fit system
Size M: 55-59 cm
Lightweight polycarbonate shell
Advanced internal channeling for ventilation
How to use
To use the helmet, place it level on your head, ensuring it covers the forehead without obstructing your vision. Adjust the rear dial of the Roc Loc 5+ Air system until the fit is snug but comfortable. Fasten the chin strap and adjust the side sliders so that the straps form a V-shape just below your ears. Ensure the buckle is securely clicked into place before every ride.
What to consider before purchase
Verify your head circumference to ensure the M size (55-59 cm) is the correct fit.
Consider the intended use to ensure the road-specific design meets your requirements.
Check for compatibility with your preferred cycling eyewear.
Usage recommendations
Regularly inspect the helmet for any signs of impact or wear. Clean the pads with mild soap and water, and store the helmet in a cool, dry place away from direct sunlight to maintain the integrity of the materials.

## FAQ

### How much does the Giro Aries Spherical Road Cycling Helmet - Matte Gloss Sunset cost, and is it available for purchase?

The price is 295.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 16 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 06.08.2026 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 Giro Aries Spherical Road Cycling Helmet - Matte Gloss Sunset 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 GIRO 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 GIRO 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