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header-product Full-face helmet BELL 4Forty Air MIPS — in-mold construction, matt finish, model BEL-7138564
143.99 €

Full-face helmet BELL 4Forty Air MIPS — in-mold construction, matt finish, model BEL-7138564

Full-face helmet BELL 4Forty Air MIPS Photo 1
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Full-face helmet BELL 4Forty Air MIPS Photo 3
Full-face helmet BELL 4Forty Air MIPS Photo 4
Full-face helmet BELL 4Forty Air MIPS Photo 5
Full-face helmet BELL 4Forty Air MIPS Photo 6
Full-face helmet BELL 4Forty Air MIPS Photo 1
Full-face helmet BELL 4Forty Air MIPS Photo 2
Full-face helmet BELL 4Forty Air MIPS Photo 3
Full-face helmet BELL 4Forty Air MIPS Photo 4
Full-face helmet BELL 4Forty Air MIPS Photo 5
Full-face helmet BELL 4Forty Air MIPS Photo 6
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Full-face helmet BELL 4Forty Air MIPS — in-mold construction, matt finish, model BEL-7138564

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Full-face helmet BELL 4Forty Air MIPS — in-mold construction, matt finish, model BEL-7138564

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Short description

BELL 4Forty Air MIPS is a full-face helmet with in-mold construction and a matt finish, featuring MIPS rotational impact protection technology. Designed for cycling disciplines requiring full-face coverage, it offers integrated ventilation, secure retention and impact management. Suitable for trail, enduro and downhill riders seeking enhanced head protection and comfort.
Available for order: 9 pcs.
Warranty: 2 Years
SKU: 11833327
Manufacturer: BELL
free shipment

Cheapest delivery:

Venipak Locker LV

Pick-up points

Venipak Locker LV

Cost

1.89 €

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
14.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
17.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
Parcel couriers
Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Latvijas Pasts nodaļa
17.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment
36 months installment: from 4.00 euros per month
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Product information

Description

BELL 4Forty Air MIPS is a full-face helmet engineered for off-road cycling disciplines such as trail, enduro and downhill. It uses an in-mold construction with a matt finish and integrates MIPS rotational impact protection to reduce rotational forces in certain crash scenarios. The design balances extended rear coverage and a full hard shell with generous ventilation channels, an adjustable visor and a comfortable retention system to deliver protection and wearability during long rides.

Advantages

The helmet combines in-mold shell construction with a full hard-shell overlay to provide robust impact management while keeping overall weight low. Integrated MIPS technology offers an additional layer for rotational energy mitigation. Ventilation pathways and strategically placed air channels promote airflow to help regulate temperature. The Float Fit retention system and internal sweat guide improve fit and ride comfort, and the adjustable visor allows for quick on-trail adjustments to shield from sun and debris.

Suitable for

  • Trail riding where additional face and head protection is required
  • Enduro events and training with mixed climbs and technical descents
  • Downhill runs that demand full-face coverage and impact management
  • Bike park sessions and aggressive off-road riding

Key specifications

  • Helmet type: full-face off-road helmet
  • Construction: in-mold shell with full hard-shell overlay
  • Impact protection: integrated MIPS rotational protection system
  • Finish: matt surface
  • Ventilation: multiple intake and exhaust channels for airflow
  • Fit system: Float Fit retention system for adjustable, secure fit
  • Visor: adjustable for sun and debris protection
  • Comfort features: internal sweat guide and padded liner

How to use

Choose the correct helmet size according to head circumference and fit the helmet so it sits level on the head with the brow just above the eyebrows. Adjust the Float Fit retention system until the helmet is snug but comfortable, and fasten the chin strap with a secure buckle, ensuring minimal movement when you shake your head. Position the visor to block sun or deflect debris as needed. After each ride, inspect the shell, liner and straps for damage; replace the helmet if it sustains a significant impact or shows signs of structural compromise.

Usage recommendations

Use the helmet primarily for off-road cycling activities where full-face protection is desired. Follow manufacturer care instructions: clean with mild soap and water, avoid solvents or harsh chemicals, and store out of direct sunlight when not in use. Replace the helmet after a major crash or when padding and retention no longer provide a secure fit.

All features
Material:
Polycarbonate (PC)
Finish type:
Matt
Gender:
Unisex
Ventilation:
Yes
Construction type:
In-mold construction
Quantity per pack:
1 pc(s)
Coloration:
Monochromatic
Ventilation type:
Fixed
Helmet type:
Full-face helmet
Adjustable visor:
Yes
Consumer life stage:
Adult
Product main colour:
Black
Activity:
Mountain biking
Sports headwear type:
Helmet

Description

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Customer reviews

Customer questions

FAQ

How much does the Full-face helmet BELL 4Forty Air MIPS cost, and is it available for purchase?

The price is 143.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 9 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 14.07.2026 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 Full-face helmet BELL 4Forty Air MIPS 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 Full-face helmet BELL 4Forty Air MIPS 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 BELL 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 BELL 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.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.