# Road Helmet GIRO ARIES SPHERICAL, matte black/black, size L (59–63 cm), 2026

**URL:** https://aio.lv/en/product--giro-gr-39360-255-l--12389512
**Data updated:** 2026-04-26 21:01 (EEST)
**Category:** Protective Helmets
**Manufacturer:** GIRO
**Manufacturer code:** GR-39360-255-L
**EAN:** 199270038865
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 294.99 €
**Prices and availability valid until:** 2026-08-18 23:59
**Price without VAT (21%):** 243.79 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--giro-gr-39360-255-l--12389512

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.08.2026 | free |
| Pickup points | 06.08.2026 | 1.79 EUR |
| Courier delivery to door | 06.08.2026 | 4.99 EUR |

## Summary description

GIRO ARIES SPHERICAL is a road cycling helmet in matte black/black, size L (59–63 cm), model year 2026. It features GIRO’s Spherical impact management technology for improved rotational and linear impact protection, a ventilated shell for airflow, and an adjustable fit system for secure comfort. Suitable for road cyclists seeking advanced safety and everyday training or racing use.

## Long description

The GIRO ARIES SPHERICAL in matte black/black (size L, 59–63 cm) is a road cycling helmet designed for riders who prioritize impact protection and everyday performance. It integrates GIRO’s Spherical impact management technology to help reduce both rotational and linear forces from crashes, while a ventilated shell and internal channeling provide airflow for comfort during long rides. An adjustable fit system secures the helmet on the head and allows for fine tuning to match head shape and riding position.
Advantages
The helmet combines Spherical impact management with a reinforced shell to deliver advanced safety characteristics without adding unnecessary bulk. Its ventilation layout promotes air circulation across the head to manage heat buildup during training or racing. The adjustable retention system and padded interior aim to provide a secure, customizable fit for the 59–63 cm head circumference range. The matte black finish offers a low-reflective, understated appearance suitable for a wide range of cycling kits.
Suitable for
 Road cycling training sessions and group rides
 Club-level racing and criteriums
 Endurance rides where ventilation and comfort matter
 Everyday use by commuters who prefer a road-style helmet
When it may not be suitable
This helmet is optimized for road cycling and may not be ideal for disciplines that require additional coverage or different impact standards, such as downhill mountain biking or BMX. Riders with head sizes outside the L (59–63 cm) range should select a different size to ensure proper protection and fit.
Key specifications
 Fit system: adjustable retention for a secure, customizable fit
 Safety technology: Spherical impact management to mitigate rotational and linear forces
 Shell: ventilated outer shell with internal channeling for airflow
 Size range: L suitable for 59–63 cm head circumference
 Finish: matte black/black
 Intended use: road cycling, training, racing, commuting
How to use
Place the helmet on the head so it sits level and low on the forehead, with the front edge approximately one to two finger widths above the eyebrows. Adjust the retention dial or mechanism until the helmet feels snug but comfortable; tighten or loosen the side straps and buckle to form a V shape under each ear and ensure the chin strap allows one to two fingers between strap and chin. Replace the helmet after any significant impact or if signs of damage appear. Follow manufacturer care instructions for cleaning and storage, avoiding strong solvents or prolonged exposure to high heat.
What to consider before purchase
 Confirm head circumference falls within the L size range (59–63 cm)
 Decide if road-oriented ventilation and coverage meet your discipline requirements
 Consider compatibility with any eyewear, communications or camera mounts you intend to use
Usage recommendations
Use the GIRO ARIES SPHERICAL for regular road training and racing where balance of ventilation, fit, and enhanced impact management is required. Check fit before each ride and replace the helmet after a crash or when padding and straps show excessive wear.

## FAQ

### How much does the GIRO ARIES SPHERICAL road helmet L (59–63 cm) cost, and is it available for purchase?

The price is 294.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 29 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 03.08.2026 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 helmet L (59–63 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