# BELL 4FORTY AIR mountain bike helmet, size L (58–62 cm), Matte Dark Green Orange

**URL:** https://aio.lv/en/product--bell-bel-7158249--11833019
**Data updated:** 2026-03-09 14:44 (EET)
**Category:** Protective Helmets
**Manufacturer:** BELL
**Manufacturer code:** BEL-7158249
**EAN:** 196178172608
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 144.99 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 119.83 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--bell-bel-7158249--11833019

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

BELL 4FORTY AIR is a mountain bike (MTB) protective helmet in size L (58–62 cm) finished in Matte Dark Green Orange. Designed for trail and enduro riding, it features a ventilated shell, adjustable fit system and visor for added protection and comfort. Use it for off-road cycling, trail sessions and all-day rides where head protection and ventilation are essential.

## Long description

BELL 4FORTY AIR mountain bike helmet in size L (58–62 cm) is designed for trail and enduro riding. The Matte Dark Green Orange finish combines a low‑gloss exterior with high‑visibility accenting. The helmet features a ventilated shell, integrated visor and an adjustable fit system to balance protection, comfort and airflow during off‑road cycling and extended trail sessions.
Advantages
The construction provides impact protection while maintaining light weight, and large ventilation channels improve airflow to reduce overheating on long climbs or hot days. The adjustable fit system allows quick, precise sizing for a secure feel, and the integrated visor offers additional protection from sun, low branches and debris without compromising sightlines. The matte finish resists glare and the design suits both aggressive enduro riding and general trail use.
Suitable for
 Trail riding and enduro stages
 All‑day mountain bike outings
 Off‑road commuting and technical singletrack
 Riders prioritizing ventilation and adjustable fit
Key specifications
 Size: Large, fits head circumference 58–62 cm
 Shell finish: Matte Dark Green Orange
 Ventilation: Multiple large air channels for effective airflow
 Fit system: Adjustable retention for precise sizing and stability
 Visor: Integrated adjustable visor for sun and debris protection
 Use type: Designed for mountain biking — trail and enduro
How to use
Place the helmet squarely on the head with the front edge just above the eyebrows. Adjust the retention system until the helmet sits snugly without pressure points and secure the chin strap so that it is comfortable and holds the helmet in place. Position the visor to reduce glare or block branches as needed. Before each ride, check that the helmet is free of cracks or excessive wear and that all adjustment mechanisms function correctly.
Usage recommendations
For optimal protection, replace the helmet after any significant impact or when signs of structural damage appear. Clean the helmet with mild soap and water, avoid solvents, and let it dry naturally away from direct heat. Use the adjustable retention and strap to achieve a close, stable fit and combine the helmet with compatible eyewear and gloves for improved safety on technical trails.

## FAQ

### How much does the BELL 4FORTY AIR MTB helmet L (58–62 cm) cost, and is it available for purchase?

The price is 144.99 € (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 08.07.2026 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 BELL 4FORTY AIR MTB helmet L (58–62 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 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. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11833019/67233562_large.webp