# Protective mountain bike helmet BELL 4FORTY size S (52–56 cm) Matte Gloss Blue Gray

**URL:** https://aio.lv/en/product--bell-bel-7158217--11832812
**Data updated:** 2026-03-09 14:44 (EET)
**Category:** Protective Helmets
**Manufacturer:** BELL
**Manufacturer code:** BEL-7158217
**EAN:** 196178173155
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 87.49 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 72.31 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--bell-bel-7158217--11832812

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

BELL 4FORTY is a protective mountain bike (MTB) helmet in size S (52–56 cm) finished in Matte Gloss Blue Gray. Designed for trail and cross-country use, it provides head protection with a secure fit for small adult or youth riders. The helmet suits everyday training, trail riding and off-road cycling where impact protection and comfort are required.

## Long description

BELL 4FORTY is a protective mountain bike helmet in size S (52–56 cm) finished in Matte Gloss Blue Gray. Designed for trail and cross-country riding, the helmet combines a lightweight shell with impact-absorbing liner and a fit system that secures the helmet on small adult and youth heads. Ventilation channels and internal padding support comfort during everyday training and off-road use while the extended rear coverage adds protection on technical terrain.
Advantages
The helmet delivers a balance of protection and comfort through a durable outer shell and an energy-managing inner liner. An adjustable retention system and multiple padding inserts allow customization of fit for riders within the 52–56 cm head circumference range. The design includes ventilation to help regulate temperature on longer rides and a shape that provides additional coverage at the occiput for better protection on trails and cross-country courses.
Suitable for
 Trail riding and enduro-style routes
 Cross-country training and competitive practice
 Off-road cycling and technical singletrack
 Everyday MTB training sessions
 Youth and small adult riders requiring a secure fit
Key specifications
 Size range: designed for 52–56 cm head circumference
 Finish: Matte Gloss Blue Gray
 Intended use: mountain bike (MTB) – trail and cross-country
 Construction: hard outer shell with impact-absorbing inner liner
 Fit system: adjustable retention for secure position
 Ventilation: multiple airflow channels for cooling
 Coverage: extended rear/occipital protection
How to use
Place the BELL 4FORTY helmet on the head so that the front edge sits approximately two finger-widths above the eyebrows. Fasten and adjust the chin strap so it is snug but comfortable, allowing one or two fingers between strap and jaw. Use the rear retention dial or adjustment mechanism to center the helmet and remove any excessive movement. Replace padding inserts as needed to fine-tune fit for small adult or youth riders. Regularly inspect the shell and liner for cracks or damage after a fall and replace the helmet if it shows signs of compromised protection.
Usage recommendations
Use this helmet for trail, cross-country and general off-road cycling where impact protection and a secure fit are required. Follow manufacturer care instructions: clean with mild soap and water, avoid solvents, and store the helmet away from direct heat and sunlight. Replace the helmet after a significant impact or according to helmet replacement guidelines.

## FAQ

### How much does the BELL 4FORTY MTB helmet S (52–56 cm) cost, and is it available for purchase?

The price is 87.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 15 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 BELL 4FORTY MTB helmet S (52–56 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/11832812/67233369_large.webp