# Helmet inner liners Bell Formula/Drifter MIPS black size S (52–56 cm) 2018

**URL:** https://aio.lv/en/product--bell-309112-uniw--11850154
**Data updated:** 2026-03-09 17:25 (EET)
**Category:** Protective Helmets
**Manufacturer:** BELL
**Manufacturer code:** 309112-uniw
**EAN:** 768686147838
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 18.49 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 15.28 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--bell-309112-uniw--11850154

## 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

Replacement inner liners for BELL Formula and Drifter helmets with MIPS compatibility, black, size S fitting head circumference 52–56 cm from 2018. These liners provide cushioning, comfort and fit adjustment inside the helmet, help maintain helmet hygiene, and are suitable for everyday cycling, commuting and recreational riding where MIPS-equipped helmet shells are used.

## Long description

Replacement inner liners for Bell Formula and Drifter helmets with MIPS compatibility, black, size S (fits head circumferences 52–56 cm), model year 2018. These liners are designed to provide internal cushioning, restore fit and comfort inside helmets that use a MIPS-equipped shell, and help maintain hygiene by replacing worn or soiled original padding.
Advantages
The liners offer soft, breathable padding that conforms to the head shape while preserving the intended MIPS rotational protection interface. They are lightweight and engineered for consistent fit, helping to reduce pressure points and improve overall comfort during use. The black colour is neutral and resists visible staining, and the size S profile is matched to smaller helmet shells for a secure fit.
Suitable for
Replacing worn or damaged inner padding in Bell Formula and Drifter helmets (2018 MIPS models)
Improving hygiene and freshness of used helmets
Everyday cycling, commuting and recreational riding where a correct fit is required
Key specifications
Compatibility: designed for specific Bell Formula and Drifter helmet interiors with MIPS interface from 2018
Size: S — fits head circumference approximately 52–56 cm
Colour: black
Material characteristics: soft foam and moisture-wicking fabric for comfort and sweat management
Function: cushioning, fit adjustment and removable hygiene padding
How to use
Remove the existing liner pads from the helmet shell according to the helmet manufacturer’s instructions, taking care not to damage the MIPS low-friction layer or retention system. Align the replacement S-size pads with the attachment points inside the helmet and secure them in place. Ensure the pads sit flush against the shell and around the retention cradle so that the helmet fits comfortably and the MIPS interface is unobstructed.
Usage recommendations
Check fit after installation by placing the helmet on the head and adjusting the retention system; the helmet should be snug but not tight. Replace liners periodically if they show signs of wear, compression, or persistent odour. Clean the liners according to the helmet maker’s care guidelines, typically by hand washing with mild soap and allowing to air dry before reinstallation.

## FAQ

### How much does the Bell Formula/Drifter MIPS inner liners S (52–56 cm) cost, and is it available for purchase?

The price is 18.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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. All transactions are 100% secure and encrypted.

### 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/11850154/67248777_large.webp