# Bicycle helmet GIRO ARIES SPHERICAL MIPS — Size S (51–55 cm), Matte Ano Harbor Blue Fade

**URL:** https://aio.lv/en/product--giro-gr-7149798--11833188
**Data updated:** 2026-03-09 14:45 (EET)
**Category:** Protective Helmets
**Manufacturer:** GIRO
**Manufacturer code:** GR-7149798
**EAN:** 196178246101
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 330.99 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 273.55 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--giro-gr-7149798--11833188

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

GIRO ARIES SPHERICAL MIPS is a bicycle helmet with S size fit for 51–55 cm head circumference. It features the SPHERICAL impact-management system with integrated MIPS for rotational protection. The helmet comes in Matte Ano Harbor Blue Fade color and is designed for road cycling, offering a secure fit and impact mitigation for daily training and long rides.

## Long description

GIRO ARIES SPHERICAL MIPS in Size S (51–55 cm) is a road cycling helmet designed to provide a secure fit and advanced impact mitigation for daily training and longer rides. This model incorporates GIRO's SPHERICAL impact-management system combined with integrated MIPS technology to reduce rotational forces during oblique impacts. The helmet's matte Ano Harbor Blue Fade finish offers a discreet, modern look while the S size cradle and adjustment system help maintain stable positioning on smaller head circumferences.
Advantages
The SPHERICAL construction surrounds the head with two layers engineered to manage energy from both linear and rotational impacts, while the integrated MIPS layer adds an additional low-friction interface to help redirect rotational forces. The S size offers an optimized internal shape and adjustment range for head circumferences of 51–55 cm, improving fit security. Lightweight in-shell construction and ventilation channels support comfort during extended rides without compromising protective performance.
Suitable for
 Road cycling and training rides
 Commuting and urban cycling
 Endurance rides and recreational cycling
Key specifications
 Fit size: S, suitable for 51–55 cm head circumference
 Impact system: Dual-layer SPHERICAL impact-management design
 Rotational protection: Integrated MIPS low-friction layer
 Shell finish: Matte Ano Harbor Blue Fade
 Ventilation: Multiple airflow channels for passive cooling
 Adjustment: Internal cradle and dial-fit retention system for micro-adjustments
 Intended use: Road cycling
How to use
Position the helmet level on the head so the front edge sits just above the eyebrows, then tighten the dial-fit retention until the helmet is snug but comfortable. Adjust the side straps to form a V-shape under each ear and fasten the chin strap, ensuring there is enough room to fit one or two fingers between the strap and the chin. Confirm that the helmet does not shift when you nod and that ventilation openings align to promote airflow during rides.
Usage recommendations
Inspect the helmet regularly for visible damage after any impact and replace it if you detect cracks, deformation, or compromised retention components. Clean the helmet with mild soap and water, avoid solvents or high-temperature drying, and store it away from direct sunlight and heat sources to preserve materials and finish.

## FAQ

### How much does the GIRO ARIES SPHERICAL MIPS helmet — Size S 51–55 cm cost, and is it available for purchase?

The price is 330.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 08.07.2026 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 GIRO ARIES SPHERICAL MIPS helmet — Size S 51–55 cm 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

## Image

https://aio.lv/img/cache/product/11833188/67233718_large.webp