# Helmet BELL 4FORTY MIPS — mountain bike helmet, size S (52–56 cm), solid black

**URL:** https://aio.lv/en/product--bell-bel-39281-001-s--12405244
**Data updated:** 2026-04-30 18:33 (EEST)
**Category:** Protective Helmets
**Manufacturer:** BELL
**Manufacturer code:** BEL-39281-001-S
**EAN:** 199270048123
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 106.99 €
**Prices and availability valid until:** 2026-08-18 23:59
**Price without VAT (21%):** 88.42 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--bell-bel-39281-001-s--12405244

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.08.2026 | free |
| Pickup points | 06.08.2026 | 1.79 EUR |
| Courier delivery to door | 06.08.2026 | 4.99 EUR |

## Summary description

BELL 4FORTY MIPS is a mountain bike (MTB) helmet in solid black with integrated MIPS rotational impact protection, offered in size S (52–56 cm). Designed for trail and cross-country riding, it combines multi-impact safety features, ventilation and an adjustable fit system to provide secure head protection for recreational and performance riders.

## Long description

BELL 4FORTY MIPS is a mountain bike helmet in solid black, size S (52–56 cm), designed for trail and cross-country riding. The helmet integrates a rotational impact protection system and combines a multi-impact shell design with ventilation channels and an adjustable fit system to deliver consistent head coverage and stability during varied off-road use.
Advantages
The helmet provides rotational impact protection combined with a durable outer shell and multi-impact liner for repeated use on trails. Ventilation channels are integrated to support airflow and heat management during sustained effort. An adjustable retention system and padded straps allow for a tailored fit in the 52–56 cm range, improving comfort and stability. The solid black finish offers a low-profile look that is easy to pair with different riding kits.
Suitable for
 Trail riding and mountain bike cross-country (XC) sessions
 Day-long recreational rides and multi-hour training
 Riders seeking a compact size S helmet (52–56 cm)
 Cyclists who prefer integrated rotational impact protection
When it may not be suitable
This helmet is optimized for trail and XC use and may not provide the extended coverage or certification required for downhill or enduro racing where full-face protection is preferred. Riders needing a larger or smaller fit should choose a different size, as the S size is tailored to head circumferences between 52 and 56 cm.
Key specifications
 Intended use: mountain bike (trail / cross-country)
 Size range: S (52–56 cm)
 Safety system: integrated rotational impact protection
 Shell type: multi-impact outer shell with impact-absorbing liner
 Ventilation: internal channels for airflow
 Fit adjustment: rear retention system and adjustable straps
 Color: solid black
How to use
Place the helmet on the head so it sits level and covers the forehead without tilting back. Use the rear retention dial to tighten until the helmet feels secure but comfortable; straps should form a V under each ear and buckle snugly under the chin. Ensure the rotational protection mechanism is undamaged and the liner shows no signs of impact before each ride. Clean the shell and liners with mild soap and water and follow manufacturer guidance for replacing the helmet after a significant impact or after the recommended service period.
What to consider before purchase
 Measure head circumference to confirm a 52–56 cm fit is appropriate
 Decide if rotational impact protection meets your riding discipline requirements
 Consider ventilation needs for your typical ride duration and climate
 Check compatibility with any accessories such as lights or goggles
Usage recommendations
Use the helmet for trail and cross-country riding where a balance of protection, ventilation, and low weight is required. Replace the helmet after any significant impact, if the fit or retention components become damaged, or according to the manufacturer's service guidance to maintain protective performance.

## FAQ

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

The price is 106.99 € (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 03.08.2026 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 BELL 4FORTY MIPS helmet — size 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