# Road Helmet GIRO ARIES SPHERICAL MIPS — matte black/white, Size M (55–59 cm)

**URL:** https://aio.lv/en/product--giro-gr-39360-a25-m--12405867
**Data updated:** 2026-04-30 18:35 (EEST)
**Category:** Protective Helmets
**Manufacturer:** GIRO
**Manufacturer code:** GR-39360-A25-M
**EAN:** 199270038919
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 298.49 €
**Prices and availability valid until:** 2026-07-31 23:59
**Price without VAT (21%):** 246.69 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--giro-gr-39360-a25-m--12405867

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 20.07.2026 | free |
| Pickup points | 23.07.2026 | 1.89 EUR |
| Courier delivery to door | 23.07.2026 | 4.99 EUR |

## Summary description

GIRO ARIES SPHERICAL MIPS is a road cycling helmet in matte black/white, size M (55–59 cm), featuring SPHERICAL impact technology and MIPS rotational protection. Designed for on-road riding, it delivers enhanced impact management and comfort for training and racing. Suitable for cyclists seeking improved safety and ventilation on rides.

## Long description

GIRO ARIES SPHERICAL MIPS — matte black/white, Size M (55–59 cm) is a road cycling helmet engineered for on-road riding where impact management, ventilation and fit are important. It combines the SPHERICAL impact management system with MIPS rotational protection to reduce rotational and linear forces transmitted to the head. The helmet in size M fits head circumferences of 55–59 cm and is finished in a matte black and white color scheme suitable for training and racing use.
Advantages
The helmet’s SPHERICAL construction integrates dual-shell layers that allow controlled movement between them on impact, while the MIPS liner addresses rotational forces. This combination improves protection across a range of impacts. The ARIES model provides targeted ventilation channels and internal padding designed for comfort during extended rides. The retention and adjustment system offers a stable, customizable fit for riders within the 55–59 cm range.
Suitable for
 Road cycling training and group rides
 Amateur and competitive road racing
 Long-distance rides where ventilation and comfort matter
 Cyclists seeking a balance of protection, weight and fit
When it may not be suitable
This helmet is optimized for on-road cycling and may not be the best choice for off-road disciplines such as mountain biking that require different coverage and mud-management features. Riders who need an exact fit outside the 55–59 cm range should select a different size.
Key specifications
 Fit range: 55–59 cm head circumference (Size M)
 Impact management: SPHERICAL dual-shell technology
 Rotational protection: MIPS liner system
 Finish: matte black and white
 Ventilation: multiple airflow channels for heat dissipation
 Retention: adjustable fit system with rear adjustment dial
 Comfort: internal removable/washable pads
How to use
Place the helmet level on the head so the front edge sits approximately two finger-widths above the eyebrows. Adjust the rear dial and side straps for a snug, stable fit that prevents excessive movement but does not cause pressure points. Ensure the MIPS liner is properly seated during fitting; do not modify or remove the liner. Replace pads as needed and follow manufacturer guidance for strap routing and buckle closure before each ride.
What to consider before purchase
 Measure head circumference to confirm the 55–59 cm fit range is correct
 Check compatibility with eyewear and any lighting or camera mounts
 Consider helmet weight and ventilation for typical ride duration and climate
 Inspect adjustment range to ensure a stable fit with your preferred hair style or helmet liner
Usage recommendations
Use the helmet for on-road cycling activities including training and racing. Replace the helmet after any significant impact or according to the manufacturer’s recommended service life. Clean the helmet with mild soap and water and avoid exposing it to solvents or high heat.

## FAQ

### How much does the GIRO ARIES SPHERICAL MIPS road helmet, Size M cost, and is it available for purchase?

The price is 298.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 20.07.2026 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 road helmet, Size M 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/12405867/68692481_large.webp