GIRO Radix W MTB helmet M (55–59 cm)

Name: Protective MTB helmet GIRO Radix GR-7140656
Brand: GIRO
SKU: 11833229
Price: 103.99 EUR
Availability: InStock

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Protective MTB helmet GIRO Radix W, size M (55–59 cm), matte harbor blue

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Short description

GIRO Radix W is a women's MTB protective helmet in size M (55–59 cm) with a matte harbor blue finish. Designed for mountain biking, it offers head coverage and ventilation appropriate for trail and cross-country use. Key attributes visible from the product data: brand GIRO, model Radix W, size M; suitable for riders seeking a reliable protective helmet for off-road cycling.

Available for order: 8 pcs.

Warranty: 2 Years

SKU: 11833229

Manufacturer: GIRO

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2b. Kengaraga str., Riga, Latvia, LV-1063

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From 4.99 €

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36 months installment: from 2.89 euros per month

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Product information

Description

The GIRO Radix W in size M (55–59 cm) is a women's mountain bike helmet finished in matte harbor blue. Designed for trail and cross-country riding, the helmet provides extended head coverage typical for enduro-oriented mountain bike helmets while remaining relatively lightweight and well ventilated. The shell and internal structure are engineered to meet standard protective requirements for off-road cycling and to offer a balance of impact protection, fit, and airflow.

Advantages

The helmet combines a protective shell with an inner impact-absorbing liner and a size-adjustable retention system to deliver a secure, customized fit for riders with head circumferences between 55 and 59 cm. Multiple ventilation channels allow air circulation to reduce overheating during sustained uphill efforts, while the extended rear coverage improves protection on technical descents. The matte harbor blue finish is durable and resists scuffs that can appear with frequent trail use.

Suitable for

Mountain biking on trails and singletrack
Cross-country riding and endurance rides
Recreational enduro and all-mountain excursions
Riders seeking a women's-specific helmet with adjustable fit

Key specifications

Size range: medium (55–59 cm head circumference)
Intended use: mountain bike / off-road cycling
Finish: matte harbor blue
Fit: adjustable retention system for secure fit
Ventilation: multiple intake and exhaust channels for airflow
Coverage: extended rear head coverage for added protection

How to use

Place the helmet squarely on the head so the front rim sits just above the eyebrows, then fasten the chin strap and adjust tension until the helmet is stable but comfortable. Use the rear retention dial or adjustment mechanism to fine-tune lateral fit and prevent excessive movement during rides. Before each ride, check straps, buckles, and the shell for visible damage; replace the helmet after any significant impact or if the integrity of the liner or shell is compromised.

Usage recommendations

For optimal protection and comfort, pair the helmet with properly fitted eyewear and ventilated cycling apparel. Clean the shell and pads with mild soap and water and avoid exposure to high heat when storing. Replace the helmet according to manufacturer guidance after significant impacts or when signs of wear appear.

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Customer questions

FAQ

How much does the GIRO Radix W MTB helmet M (55–59 cm) cost, and is it available for purchase?

The price is 103.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 8 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 06.07.2026 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 Radix W MTB helmet M (55–59 cm) be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the GIRO Radix W MTB helmet M (55–59 cm) online, and the application process is as simple as possible:

Select the product on the website and add it to your cart;
When placing your order, choose the payment method “Installments”;
Fill in the required details for the lending partner;
Receive a decision within a few minutes.

For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

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