# GIRO REGISTER II W MIPS mountain bike helmet — GIRO — model GR-39328-255-UW, MIPS, matte black/stone, size Universal 50–57 cm (2026)

**URL:** https://aio.lv/en/product--giro-gr-39328-255-uw--12405919
**Data updated:** 2026-04-30 18:35 (EEST)
**Category:** Protective Helmets
**Manufacturer:** GIRO
**Manufacturer code:** GR-39328-255-UW
**EAN:** 199270036380
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 96.49 €
**Prices and availability valid until:** 2026-08-23 23:59
**Price without VAT (21%):** 79.74 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--giro-gr-39328-255-uw--12405919

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.08.2026 | free |
| Pickup points | 12.08.2026 | 1.79 EUR |
| Courier delivery to door | 12.08.2026 | 4.99 EUR |

## Summary description

GIRO REGISTER II W MIPS is a 2026 mountain bike helmet for women featuring MIPS rotational impact protection. Supplied in matte black/stone and marked as Universal size (50–57 cm), it is intended for on- and off-road cycling. The helmet provides head protection with integrated safety technology, adjustable fit for secure comfort, and ventilation suitable for trail and urban rides.

## Long description

GIRO REGISTER II W MIPS is a women's mountain bike helmet designed for both on-road and off-road cycling in 2026 model styling. The helmet combines a hard outer shell with integrated MIPS rotational protection and an adjustable fit system to provide balanced safety and comfort for riders with head circumferences from 50 to 57 cm. Matte black/stone finish gives a neutral appearance suitable for trail, commuting, and recreational use.
Advantages
The helmet features MIPS rotational impact protection to reduce rotational forces during certain impacts, along with a secure retention system that allows micro-adjustments for a stable fit. Ventilation channels help manage airflow during moderate to intense rides, and the low-profile matte finish resists glare and maintains a discreet look. The Universal size range (50–57 cm) simplifies selection for many riders and the women's fit contours improve comfort around the temples and rear head area.
Suitable for
Women mountain bikers and trail riders seeking a helmet with rotational impact protection
Commuters and recreational cyclists who prefer a versatile helmet for mixed on- and off-road use
Riders looking for a neutral matte color and a Universal size range simplifying sizing
When it may not be suitable
This helmet may not be suitable for riders who require a highly ventilated performance racing helmet for long, hot rides or for those who need a larger or smaller specialized fit outside the 50–57 cm range. It is also not intended to replace helmets certified for downhill-specific impacts or other discipline-specific designs with extended coverage.
Key specifications
Intended use: mountain biking, trail riding, commuting
Protective technology: MIPS rotational impact protection
Size range: Universal 50–57 cm
Fit: women-specific contouring with adjustable retention system
Finish: matte black/stone
Ventilation: multiple airflow channels for moderate cooling
Construction: hard outer shell with impact-absorbing liner
How to use
Center the helmet on the head so it sits level and covers the forehead without tilting back. Adjust the retention dial and side straps until the helmet feels snug but comfortable; the helmet should not shift when you shake your head. Ensure the chin strap is fastened and adjusted so two fingers fit between the strap and the chin. Inspect the helmet before each ride for visible damage and replace it after a significant impact or if the fit system or shell is compromised.
What to consider before purchase
Measure your head circumference and confirm it falls within the 50–57 cm range
Decide whether a women-specific fit is preferable for your head shape
Consider the level of ventilation needed for your typical riding conditions
Check compatibility with any accessories you use (lights, cameras, eyewear)
Usage recommendations
For best protection, replace the helmet after any significant impact and follow manufacturer care instructions. Use the adjustable retention and strap system to achieve a secure fit before each ride, and combine the helmet with appropriate protective gear for your chosen riding discipline.

## FAQ

### How much does the GIRO REGISTER II W MIPS helmet cost, and is it available for purchase?

The price is 96.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 30 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 07.08.2026 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 REGISTER II W MIPS helmet 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